Round thread tubing and casing
返回 20 条匹配短语对
API round thread
API圆螺纹
beef round casing
牛小肠衣
Round Thread
圆螺纹
螺纹
round thread tube
圆螺纹管
API tubing thread
美国石油学会油管螺纹
Buttress Casing Thread
偏梯形套管螺纹
Casing Thread
套管螺纹
long thread casing
长螺纹套管
short thread casing
短螺纹套管
Tubing Thread
油管螺纹
round-oval-round
圆-椭圆-圆
,all-round
黑龙江省牡丹江市排水总公司
45 hot-rolled round steel
45热轧圆钢
45 Round Steel
45圆钢
B-样条小波
45# Round Steel
45#圆钢
综援
6063 round alloy ingot
6063合金圆铸锭
a new round development of Shanghai
认证机构
a new round economic growth
认证中心
a new round of active fiscal policy
条件接收
a new round of prospecting
新一轮找矿
最近更新
emitter biasworm gear feed最小最大概率机large owl龙头泉水makeup oil inletbent complementary functions family奥氏体逆相变loci