亚洲专区日本专区,亚洲视频五月天激情,制服丝袜在线视频,海角社区国产精品伦子伦免费

<label id="crxay"></label>

<pre id="crxay"></pre>

<dfn id="crxay"></dfn><menuitem id="crxay"></menuitem>

首頁論壇產(chǎn)品中心資訊圖片鐵甲二手機(jī)頻道

登錄注冊(cè) 鐵甲APP下載 二手機(jī)APP下載

邦立重機(jī)CED480-8參數(shù)

邦立重機(jī)CED480-8參數(shù)簡介

鐵甲網(wǎng)致力于為您提供全面的邦立重機(jī)CED480-8參數(shù)信息匯總！包括邦立重機(jī)CED480-8參數(shù)相關(guān)新聞資訊、用戶口碑評(píng)論、精彩視頻等，讓您全面了解行業(yè)動(dòng)態(tài)、熱門品牌和代理商推薦。咨詢新機(jī)價(jià)格、二手機(jī)價(jià)格等信息，掌握更多關(guān)于邦立重機(jī)CED480-8參數(shù)相關(guān)知識(shí)請(qǐng)關(guān)注鐵甲網(wǎng)！

鐵甲網(wǎng)> 工程機(jī)械行業(yè)關(guān)注點(diǎn)> 邦立重機(jī)CED480-8參數(shù)

邦立重機(jī)CED480-8參數(shù)相關(guān)論壇熱帖

發(fā)帖獲得更多幫助

精華帖子相關(guān)熱帖

精勇分享：國之重器，徐工26噸電驅(qū)裝載機(jī)！

#徐工大型裝載機(jī) #徐工大噸位裝載機(jī) #大型裝載機(jī)

精勇 12-09
18604 0
【我的愛機(jī)】沃爾沃480挖掘機(jī)10000小時(shí)使用報(bào)告

大家好，我來自山西陽泉的甲友從2010年學(xué)挖機(jī)到養(yǎng)挖機(jī)入行13年了接觸過240-290-360-

陽泉張杰 12-04
69921 27
裝載機(jī)全液壓制動(dòng)系統(tǒng)故障解析

離開維修行業(yè)5年多了，對(duì)于很多新機(jī)型也沒有機(jī)會(huì)過多的了解。今天在一個(gè)微信群里談?wù)撗b載機(jī)節(jié)油方面問題

于是 06-10
1665 3
2024年上海寶馬展，卡特980全新一代裝載機(jī)，引領(lǐng)行業(yè)先鋒！

2 #卡特裝載機(jī) #卡特鏟車 #卡特

精勇 12-06
15645 2
日立小挖通病治療經(jīng)驗(yàn)

很早前就發(fā)現(xiàn)機(jī)油底殼上面的機(jī)油管路底座有漏油現(xiàn)象，但是不太嚴(yán)重，能撐到每次保養(yǎng)的一個(gè)循環(huán)，所以一直擱

壽州銅手 10-29
15555 8
【康明斯耐久之星】中聯(lián)375國四挖掘機(jī)1800小時(shí)報(bào)告

【個(gè)人介紹】兄弟們，大家好，我是來自山西的阿強(qiáng)，我是一名挖掘機(jī)的從業(yè)者，入行已有十多年，正好看到有一

@永遠(yuǎn)有多遠(yuǎn) 09-09
8179 7

查看更多

邦立重機(jī)CED480-8參數(shù)相關(guān)熱賣設(shè)備推薦

點(diǎn)擊查看更多優(yōu)質(zhì)設(shè)備

邦立重機(jī)WZY32-6抓鉗器

年限不詳 | 1000小時(shí) 03-18更新

全款1萬江蘇-常州市
邦立重機(jī)WZY42-7抓鉗器

2023年 | 2000小時(shí) 05-12更新

全款1萬浙江-金華市

熱賣地區(qū)

重慶二手邦立重機(jī)成都二手邦立重機(jī)北京二手邦立重機(jī)黔東二手邦立重機(jī)三沙二手邦立重機(jī)眉山二手邦立重機(jī)茂名二手邦立重機(jī)保山二手邦立重機(jī)唐山二手邦立重機(jī) 重慶二手邦立重機(jī)成都二手邦立重機(jī)北京二手邦立重機(jī)黔東二手邦立重機(jī)三沙二手邦立重機(jī)眉山二手邦立重機(jī)茂名二手邦立重機(jī)保山二手邦立重機(jī)唐山二手邦立重機(jī)

邦立重機(jī)CED480-8參數(shù)相關(guān)精彩文章

邦立重機(jī)CED480-8參數(shù)更多相關(guān)推薦

個(gè)人出售小松200和220二手挖掘機(jī)南寧現(xiàn)代挖掘機(jī)08年的斗山挖掘機(jī)225多少錢卡特彼勒307d挖掘機(jī)20320 挖掘機(jī)20小松徐工60挖掘機(jī)底盤保修多長時(shí)間新卡特挖掘機(jī)313D2L 徐工挖掘機(jī)液壓圖紙卡特339d挖掘機(jī)相關(guān)資料三一挖掘機(jī)檢查液壓油卡特彼勒挖掘機(jī)80 龍工挖掘機(jī)906D參數(shù)日立挖掘機(jī)小臂再生閥三一sy55c-9挖掘機(jī)三一挖掘機(jī)售后服務(wù)電話黔江區(qū)卡特挖掘機(jī)維修卡特挖掘機(jī)3055參數(shù)小松挖機(jī)56空調(diào)風(fēng)小三一重工sy75c-9挖掘機(jī)多少錢三一輪式挖機(jī)黑色卡特挖掘機(jī)挖掘機(jī)神鋼160鏟斗規(guī)格卡特挖掘機(jī)地盤x支架卡特320c挖掘機(jī)停產(chǎn)柳工挖掘機(jī)零首付普洱柳工挖掘機(jī)小松挖掘機(jī)液壓報(bào)警響小松170挖掘機(jī)小松75uu-3挖掘機(jī)咋樣小松挖掘機(jī)對(duì)比卡特卡特307c挖掘機(jī)價(jià)格三一245挖機(jī)前擋風(fēng)多少錢山河智能履帶式挖掘機(jī)代理加盟廈工挖機(jī)紅色的全新沃爾沃460挖掘機(jī)多少錢邯鄲小松挖掘機(jī)小松挖掘機(jī)e模式怎么調(diào)徐工135d挖掘機(jī)屁股圖片涼山久保田挖掘機(jī)斗山345挖掘機(jī)咋樣現(xiàn)代挖掘機(jī)0 小松8mo挖掘機(jī)柳工挖掘機(jī)哪里買卡特310挖掘機(jī)價(jià)格日立ex75urlc-3挖掘機(jī)圖解二手三一挖掘機(jī)保值率怎么樣三一235挖掘機(jī)的故障代碼日立挖掘機(jī)型號(hào)排行小松pc220挖掘機(jī)單位油耗日立挖掘機(jī)330一小時(shí)油耗多少個(gè)人出售小松200和220二手挖掘機(jī)南寧現(xiàn)代挖掘機(jī)08年的斗山挖掘機(jī)225多少錢卡特彼勒307d挖掘機(jī)20320 挖掘機(jī)20小松徐工60挖掘機(jī)底盤保修多長時(shí)間新卡特挖掘機(jī)313D2L 徐工挖掘機(jī)液壓圖紙卡特339d挖掘機(jī)相關(guān)資料三一挖掘機(jī)檢查液壓油卡特彼勒挖掘機(jī)80 龍工挖掘機(jī)906D參數(shù)日立挖掘機(jī)小臂再生閥三一sy55c-9挖掘機(jī)三一挖掘機(jī)售后服務(wù)電話黔江區(qū)卡特挖掘機(jī)維修卡特挖掘機(jī)3055參數(shù)小松挖機(jī)56空調(diào)風(fēng)小三一重工sy75c-9挖掘機(jī)多少錢三一輪式挖機(jī)黑色卡特挖掘機(jī)挖掘機(jī)神鋼160鏟斗規(guī)格卡特挖掘機(jī)地盤x支架卡特320c挖掘機(jī)停產(chǎn)柳工挖掘機(jī)零首付普洱柳工挖掘機(jī)小松挖掘機(jī)液壓報(bào)警響小松170挖掘機(jī)小松75uu-3挖掘機(jī)咋樣小松挖掘機(jī)對(duì)比卡特卡特307c挖掘機(jī)價(jià)格三一245挖機(jī)前擋風(fēng)多少錢山河智能履帶式挖掘機(jī)代理加盟廈工挖機(jī)紅色的全新沃爾沃460挖掘機(jī)多少錢邯鄲小松挖掘機(jī)小松挖掘機(jī)e模式怎么調(diào)徐工135d挖掘機(jī)屁股圖片涼山久保田挖掘機(jī)斗山345挖掘機(jī)咋樣現(xiàn)代挖掘機(jī)0 小松8mo挖掘機(jī)柳工挖掘機(jī)哪里買卡特310挖掘機(jī)價(jià)格日立ex75urlc-3挖掘機(jī)圖解二手三一挖掘機(jī)保值率怎么樣三一235挖掘機(jī)的故障代碼日立挖掘機(jī)型號(hào)排行小松pc220挖掘機(jī)單位油耗日立挖掘機(jī)330一小時(shí)油耗多少

熱門

邦立重機(jī)ced480-8 邦立重機(jī)CED480-8評(píng)測邦立重機(jī)CED480-8比較邦立重機(jī)CED480-8配件邦立重機(jī)CED480-8故障卡特彼勒315挖掘機(jī)120卡特挖掘機(jī)價(jià)格表三一重工sy335c-9挖掘機(jī)圖標(biāo)三一重工二手三一355挖掘機(jī)新款日立135挖掘機(jī)參數(shù)鄭州卡特挖掘機(jī)經(jīng)銷商小松挖掘機(jī)轉(zhuǎn)速表調(diào)節(jié)三一重工五勾機(jī)發(fā)動(dòng)機(jī)水泵山東臨工挖掘機(jī)LG6150 柳工100挖掘機(jī)小松_7挖掘機(jī)暖氣怎么開小松100輪式挖掘機(jī)報(bào)價(jià)成都三一挖掘機(jī)維修徐工60挖掘機(jī)發(fā)動(dòng)機(jī)總成多少錢吉安有沒二手徐工挖掘機(jī) 邦立重機(jī)ced480-8 邦立重機(jī)CED480-8評(píng)測邦立重機(jī)CED480-8比較邦立重機(jī)CED480-8配件邦立重機(jī)CED480-8故障卡特彼勒315挖掘機(jī)120卡特挖掘機(jī)價(jià)格表三一重工sy335c-9挖掘機(jī)圖標(biāo)三一重工二手三一355挖掘機(jī)新款日立135挖掘機(jī)參數(shù)鄭州卡特挖掘機(jī)經(jīng)銷商小松挖掘機(jī)轉(zhuǎn)速表調(diào)節(jié)三一重工五勾機(jī)發(fā)動(dòng)機(jī)水泵山東臨工挖掘機(jī)LG6150 柳工100挖掘機(jī)小松_7挖掘機(jī)暖氣怎么開小松100輪式挖掘機(jī)報(bào)價(jià)成都三一挖掘機(jī)維修徐工60挖掘機(jī)發(fā)動(dòng)機(jī)總成多少錢吉安有沒二手徐工挖掘機(jī)

邦立重機(jī)CED480-8參數(shù)相關(guān)機(jī)型庫

{ "newStatus": "NX", "productEnName": "ced480-8", "modelId": 8397, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED480-8 挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced480-8", "coverPathData": { "size120": "https://imgproduct.cehome.com/170705/5516bd73f32d40d9f1a994ed870177be.jpg", "size240": "https://imgproduct.cehome.com/170705/5516bd73f32d40d9f1a994ed870177be.jpg!w320", "size900": "https://imgproduct.cehome.com/170705/5516bd73f32d40d9f1a994ed870177be.jpg", "size1200": "https://imgproduct.cehome.com/170705/5516bd73f32d40d9f1a994ed870177be.jpg", "size640": "https://imgproduct.cehome.com/170705/5516bd73f32d40d9f1a994ed870177be.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced480-8/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced480-8/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2.2 m3", "attribute2": "額定功率 : 250 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced480-8/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced480-8/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced480-8_xunjia/" }
邦立重機(jī) CED480-8 挖掘機(jī)

鏟斗容量 : 2.2 m3

額定功率 : 250 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)
{ "newStatus": "NX", "productEnName": "ced460-5", "modelId": 1230, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED460-5電動(dòng)反鏟挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced460-5", "coverPathData": { "size120": "https://imgproduct.cehome.com/data/productimg/201008/128109144851130.jpg", "size240": "https://imgproduct.cehome.com/data/productimg/201008/128109144851130.jpg!w320", "size900": "https://imgproduct.cehome.com/data/productimg/201008/128109144851130.jpg", "size1200": "https://imgproduct.cehome.com/data/productimg/201008/128109144851130.jpg", "size640": "https://imgproduct.cehome.com/data/productimg/201008/128109144851130.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2 m3", "attribute2": "額定功率 : 132/1480 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced460-5_xunjia/" }
邦立重機(jī) CED460-5電動(dòng)反鏟挖掘機(jī)

鏟斗容量 : 2 m3

額定功率 : 132/1480 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)
{ "newStatus": "NX", "productEnName": "ced460-5shovel", "modelId": 1229, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED460-5電動(dòng)正鏟挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced460-5shovel", "coverPathData": { "size120": "https://imgproduct.cehome.com/data/productimg/201008/12810913712758.jpg", "size240": "https://imgproduct.cehome.com/data/productimg/201008/12810913712758.jpg!w320", "size900": "https://imgproduct.cehome.com/data/productimg/201008/12810913712758.jpg", "size1200": "https://imgproduct.cehome.com/data/productimg/201008/12810913712758.jpg", "size640": "https://imgproduct.cehome.com/data/productimg/201008/12810913712758.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5shovel/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5shovel/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2.5 m3", "attribute2": "額定功率 : 132/1480 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5shovel/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced460-5shovel/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced460-5shovel_xunjia/" }
邦立重機(jī) CED460-5電動(dòng)正鏟挖掘機(jī)

鏟斗容量 : 2.5 m3

額定功率 : 132/1480 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)
{ "newStatus": "NX", "productEnName": "ced460-6shovel", "modelId": 1231, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED460-6正鏟電動(dòng)液壓挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced460-6shovel", "coverPathData": { "size120": "https://imgproduct.cehome.com/data/productimg/201008/1281091287714.jpg", "size240": "https://imgproduct.cehome.com/data/productimg/201008/1281091287714.jpg!w320", "size900": "https://imgproduct.cehome.com/data/productimg/201008/1281091287714.jpg", "size1200": "https://imgproduct.cehome.com/data/productimg/201008/1281091287714.jpg", "size640": "https://imgproduct.cehome.com/data/productimg/201008/1281091287714.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6shovel/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6shovel/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2.5 m3", "attribute2": "額定功率 : 200/1480 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6shovel/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6shovel/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced460-6shovel_xunjia/" }
邦立重機(jī) CED460-6正鏟電動(dòng)液壓挖掘機(jī)

鏟斗容量 : 2.5 m3

額定功率 : 200/1480 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)
{ "newStatus": "NX", "productEnName": "ced460-6", "modelId": 1232, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED460-6反鏟電動(dòng)液壓挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced460-6", "coverPathData": { "size120": "https://imgproduct.cehome.com/data/productimg/201008/128109223379186.jpg", "size240": "https://imgproduct.cehome.com/data/productimg/201008/128109223379186.jpg!w320", "size900": "https://imgproduct.cehome.com/data/productimg/201008/128109223379186.jpg", "size1200": "https://imgproduct.cehome.com/data/productimg/201008/128109223379186.jpg", "size640": "https://imgproduct.cehome.com/data/productimg/201008/128109223379186.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2 m3", "attribute2": "額定功率 : 200/1480 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced460-6/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced460-6_xunjia/" }
邦立重機(jī) CED460-6反鏟電動(dòng)液壓挖掘機(jī)

鏟斗容量 : 2 m3

額定功率 : 200/1480 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)
{ "newStatus": "NX", "productEnName": "ced460-8", "modelId": 8566, "hotStatus": "NR", "brandEnName": "bonny", "title": "邦立重機(jī) CED460-8 挖掘機(jī)", "firstCategoryId": 4, "url": "wajueji/bonny/bonny_ced460-8", "coverPathData": { "size120": "https://imgproduct.cehome.com/170705/3b2cbe6415de5bf5d68a61463c59d2cb.jpg", "size240": "https://imgproduct.cehome.com/170705/3b2cbe6415de5bf5d68a61463c59d2cb.jpg!w320", "size900": "https://imgproduct.cehome.com/170705/3b2cbe6415de5bf5d68a61463c59d2cb.jpg", "size1200": "https://imgproduct.cehome.com/170705/3b2cbe6415de5bf5d68a61463c59d2cb.jpg", "size640": "https://imgproduct.cehome.com/170705/3b2cbe6415de5bf5d68a61463c59d2cb.jpg" }, "paramUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-8/view/param/", "picUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-8/view/pic/", "price": "面議", "brandId": 9, "attribute1": "鏟斗容量 : 2.5/2.0 m3", "attribute2": "額定功率 : 200/1480 kw/rpm", "detailUrl": "https://product.cehome.com/wajueji/bonny/bonny_ced460-8/view/", "secondCategoryId": 19, "bbsUlr": "https://product.cehome.com/wajueji/bonny/bonny_ced460-8/view/bbs/", "recommendStatus": "NT", "firstCategoryEnName": "wajueji", "priceUrl": "https://m.cehome.com/zhengji/wajueji/bonny_ced460-8_xunjia/" }
邦立重機(jī) CED460-8 挖掘機(jī)

鏟斗容量 : 2.5/2.0 m3

額定功率 : 200/1480 kw/rpm

詳細(xì)信息參數(shù) 圖解論壇
詢底價(jià)

熱門品牌

三一重工

卡特彼勒

現(xiàn)代

山東臨工

沃爾沃

雷沃重工

山河智能

久保田

邦立重機(jī)CED480-8參數(shù)相關(guān)熱門機(jī)型

邦立重機(jī)CED480-8多少錢邦立重機(jī)CED480-8口碑邦立重機(jī)CED480-8評(píng)測邦立重機(jī)CED480-8比較邦立重機(jī)CED480-8油耗邦立重機(jī)CED480-8新機(jī)價(jià)格邦立重機(jī)CED480-8配件邦立重機(jī)CED480-8發(fā)動(dòng)機(jī)邦立重機(jī)CED480-8有什么區(qū)別邦立重機(jī)CED480-8怎么樣邦立重機(jī)CED480-8故障邦立重機(jī)CED480-8價(jià)格邦立重機(jī)CED480-8哪個(gè)好邦立重機(jī)CED480-8視頻邦立重機(jī)CED480-8質(zhì)量邦立重機(jī)CED480-8圖片邦立重機(jī)CED480-8質(zhì)量怎么樣邦立重機(jī)CED480-8價(jià)格表邦立重機(jī)CED480-8報(bào)價(jià) 邦立重機(jī)CED480-8多少錢邦立重機(jī)CED480-8口碑邦立重機(jī)CED480-8評(píng)測邦立重機(jī)CED480-8比較邦立重機(jī)CED480-8油耗邦立重機(jī)CED480-8新機(jī)價(jià)格邦立重機(jī)CED480-8配件邦立重機(jī)CED480-8發(fā)動(dòng)機(jī)邦立重機(jī)CED480-8有什么區(qū)別邦立重機(jī)CED480-8怎么樣邦立重機(jī)CED480-8故障邦立重機(jī)CED480-8價(jià)格邦立重機(jī)CED480-8哪個(gè)好邦立重機(jī)CED480-8視頻邦立重機(jī)CED480-8質(zhì)量邦立重機(jī)CED480-8圖片邦立重機(jī)CED480-8質(zhì)量怎么樣邦立重機(jī)CED480-8價(jià)格表邦立重機(jī)CED480-8報(bào)價(jià)

請(qǐng)輸入您的手機(jī)號(hào)
稍后鐵甲客服會(huì)盡快聯(lián)系您

免費(fèi)電話