-
摘 要 ：1900年(nian)，奧(ao)的斯電梯(ti)公司(si)通過代理Tullock&Co獲得了(le)中國(guo)第一份電梯(ti)合同——為上(shang)(shang)海(hai)提供兩(liang)(liang)部電梯(ti)。從那(nei)時起，中國(guo)在世界電梯(ti)史上(shang)(shang)展(zhan)開(kai)了(le)一頁。1907年(nian)，奧(ao)的斯公司(si)在上(shang)(shang)海(hai)匯中酒(jiu)(jiu)店(dian)(今和平(ping)酒(jiu)(jiu)店(dian)南樓，英文PeacePalceHotel)安裝了(le)兩(liang)(liang)部電梯(ti)。這兩(liang)(liang)部電梯(ti)被認為是中國(guo)最早使用的
2022-03-03 -
摘 要 ：納爾遜·曼德拉（南非(fei)(fei)前總統）曾(ceng)說(shuo)：“體育可以(yi)給(gei)曾(ceng)經(jing)只有絕望的(de)地方帶(dai)來希(xi)望。它(ta)在(zai)(zai)打破種族(zu)壁壘方面(mian)比政府(fu)更強大(da)。它(ta)笑(xiao)對各種各樣(yang)的(de)歧視。” 南非(fei)(fei)向來是(shi)熱(re)愛體育的(de)國家，在(zai)(zai)我(wo)們(men)的(de)至暗時刻，體育始終是(shi)團結與凝聚力的(de)源泉。正因如此，所有南非(fei)(fei)人應(ying)該都在(zai)(zai)熱(re)盼即將于2月4日到20日舉行(xing)的(de)北(bei)京(jing)冬(dong)奧會
2022-02-18 -
摘 要(yao) ：各(ge)地區變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou):箱式變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou),調劑各(ge)種(zhong)變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou),干式變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou),調壓(ya)(ya)(ya)變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou),油浸變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou),磁性變(bian)壓(ya)(ya)(ya)器(qi)(qi)回(hui)收(shou)等
2022-02-17 -
摘 要 ：河北廣金提(ti)供變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)回(hui)收(shou)服務,長期回(hui)收(shou)二手變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、廢舊(jiu)變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、干式變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、箱式變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、油浸(jin)變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、整(zheng)流變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、電力變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、電爐變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、組(zu)合變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)、特種變(bian)(bian)(bian)壓(ya)器(qi)(qi)(qi)等
2022-02-17 -
摘(zhai) 要 ：河北廣金—做全(quan)國上(shang)門回收廢舊(jiu)(jiu)(jiu)電(dian)纜(lan)(lan), 廢舊(jiu)(jiu)(jiu)電(dian)線 電(dian)纜(lan)(lan) 廢銅 變壓器 量大(da)價高!廢舊(jiu)(jiu)(jiu)電(dian)纜(lan)(lan)電(dian)纜(lan)(lan)回收找廣金,誠信可靠,廢舊(jiu)(jiu)(jiu)電(dian)纜(lan)(lan)電(dian)纜(lan)(lan)回收公司 詳情電(dian)話(hua)咨詢(xun)：
2022-02-17 -
摘 要 ：高價(jia)廢電(dian)(dian)纜(lan)(lan)回收(shou),廢舊電(dian)(dian)線(xian) 電(dian)(dian)纜(lan)(lan) 廢銅 變壓器,看貨定價(jia),價(jia)格公道,值(zhi)得信賴(lai)!河北廣金再生(sheng)資源回收(shou)有限公司(si)專(zhuan)業為您報價(jia),您值(zhi)得信賴(lai).歡迎咨詢了解
2022-02-17 -
摘 要 ：長(chang)期(qi)高價回(hui)(hui)收各類電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、廢(fei)(fei)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、舊電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、廢(fei)(fei)舊電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、廢(fei)(fei)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)、舊電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)、廢(fei)(fei)舊電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)(dian)(dian)(dian)力電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、通(tong)信電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、船用電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、礦用電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、高壓(ya)電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、銅電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)、庫存電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)等電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)產品(pin)及(ji)廢(fei)(fei)銅黃銅，歡迎有廢(fei)(fei)舊電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)線(xian)的(de)單位及(ji)個人聯系洽談回(hui)(hui)收事(shi)宜(yi)，我(wo)們將(jiang)為您提供(gong)最(zui)優質的(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)、電(dian)(dian)(dian)(dian)(dian)(dian)纜(lan)回(hui)(hui)收、拆除(chu)服(fu)務!
2022-02-17 -
摘 要 ：1.電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)的定(ding)義。 電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)是(shi)指機(ji)電(dian)(dian)(dian)(dian)(dian)設備，包括(kuo)載(zai)人(ren)（載(zai)貨(huo)(huo)）電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、自動(dong)扶梯(ti)(ti)(ti)(ti)(ti)、自動(dong)人(ren)行道等，由剛性(xing)導軌(gui)或(huo)固定(ding)線(xian)路的梯(ti)(ti)(ti)(ti)(ti)級（臺階）驅(qu)動(dong)。 2.電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)分類。 按用途分類：客運(yun)電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、貨(huo)(huo)運(yun)電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、醫(yi)療電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、雜物電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、觀光電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、車(che)輛(liang)電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、建筑(zhu)電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、冷庫電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、防(fang)爆電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、礦(kuang)井電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、電(dian)(dian)(dian)(dian)(dian)站(zhan)電(dian)(dian)(dian)(dian)(dian)梯(ti)(ti)(ti)(ti)(ti)、消(xiao)防(fang)電(dian)(dian)(dian)(dian)(dian)
2022-02-16 -
摘 要(yao) ：安裝別(bie)墅電(dian)梯的(de)優點： 1.節(jie)省時(shi)間和方便(bian)(bian)電(dian)梯對老人/孩子/孕(yun)婦/行動不便(bian)(bian)的(de)人非常(chang)友好。家里有一(yi)部電(dian)梯可以完(wan)全取代日常(chang)爬(pa)樓梯，省時(shi)省力，非常(chang)方便(bian)(bian)，大(da)大(da)提高了生活質量。 2.透(tou)明(ming)空間：選擇安裝四面觀(guan)光電(dian)梯。乘坐電(dian)梯上下(xia)運(yun)行時(shi)，360度無障礙(ai)俯瞰別(bie)墅景觀(guan)，使空間透(tou)明(ming)明(ming)亮。
2022-02-16 -
摘 要 ：自動(dong)扶(fu)梯是由一臺特殊結(jie)構形(xing)(xing)式(shi)的(de)(de)鏈式(shi)輸(shu)(shu)(shu)送(song)機(ji)和兩(liang)(liang)臺特殊結(jie)構形(xing)(xing)式(shi)的(de)(de)帶式(shi)輸(shu)(shu)(shu)送(song)機(ji)組(zu)成(cheng)(cheng)的(de)(de)固(gu)定電(dian)力驅動(dong)設備，帶有(you)循環運(yun)動(dong)梯，用于在建筑物的(de)(de)不同層高之間向(xiang)上或向(xiang)下傾斜運(yun)輸(shu)(shu)(shu)乘(cheng)客。運(yun)輸(shu)(shu)(shu)人員上下的(de)(de)連續輸(shu)(shu)(shu)送(song)機(ji)。 自動(dong)扶(fu)梯由梯子（變形(xing)(xing)板式(shi)輸(shu)(shu)(shu)送(song)機(ji)）和兩(liang)(liang)側的(de)(de)扶(fu)手（變形(xing)(xing)帶式(shi)輸(shu)(shu)(shu)送(song)機(ji)）組(zu)成(cheng)(cheng)。其主要部件(jian)包括梯
2022-02-16
