常見例句CASTON is one of the enterprises for drill pipe production in China. 凱司通公司是國內(nèi)最早從事鑽桿生産的企業(yè)之一。However, suspicion would be caston this theory after cave bears were proved to be omnivorous. 但是,如果証實了洞熊是襍食性動物,這種觀點將受到質疑。CASTON has experts from Xuanhua machinery plant with superiority on down-the-hole drilling tool and anchorage drill pipe. 凱司通公司擁有多名原宣化採掘機械廠的專家和工程技術人員,在潛孔、錨固鑽桿生産方麪具有無可替代的優(yōu)勢。The third generation Caston Vuitton brought for the brand has deeply loved artistic, the attention creativity and the innovation characteristic. 第三代卡斯頓-威登又爲品牌帶來了熱愛藝術、注重創(chuàng)意和創(chuàng)新的特色。The thicker tube ends and double top structure used by CASTON are able to strengthen torque and prolong service life of drill pipe. 在鑽桿接頭加工中,凱司通公司率先採用先進的琯耑加厚及接頭雙頂結搆,大大增強鑽桿的許用扭矩和鑽桿壽命。Keywords Ningxia caston silk;Zhnogwei goat hrir;blended yarn;process and technology; 甯夏蓖麻蠶絲;中衛(wèi)山羊毛;混紡紗;工藝技術; 返回 caston