查询词典 thread

normal thread angle：垂直螺纹齿形角

normal thorium sulfate ==> 硫酸钍 | normal thread angle ==> 垂直螺纹齿形角 | normal thread form ==> 标准螺纹形状

half of thread angle：牙型半角

牙型角 thread angle | 牙型半角 half of thread angle | 公称直径 nominal diameter

taper pipe thread die：锥管螺纹板牙

taper pipe tap 锥形管 | taper pipe thread die 锥管螺纹板牙 | taper pipe thread 锥形管螺纹

dryseal taper pipe thread：气密斜管螺纹

"气密直管螺纹","dryseal straight pipe thread" | "气密斜管螺纹","dryseal taper pipe thread" | "双尺寸注法(公制与英制)","dual dimensioning"

National standard taper pipe thread：美国标准锥管螺纹

14.20 SO 蒸气吹扫(口) Steam out | 14.21 NPT 美国标准锥管螺纹 National standard taper pipe thread | 14.22 NPS 美国标准直管螺纹 National standard straight pipe thread

american Standard Taper Pipe Thread：布氏锥管螺纹

American Stan dard of Perfection ==> 美洲家禽品种标准 | American Standard Taper Pipe Thread ==> 布氏锥管螺纹 | american Standard Taper Pipe Thread ==> 布氏锥管螺纹

american Standard Taper Pipe Thread：美国锥管形标准螺纹

american standard straight thread;美国直螺纹标准 | american standard taper pipe thread;美国锥管形标准螺纹 | american trucking association;美车汽车货运协会

square-thread tool：方螺纹车刀

square-thread form ==> 方螺纹样 | square-thread tool ==> 方螺纹车刀 | square-topped pulse ==> 平顶脉冲

square-thread form：方螺纹样

square-spray irrigation system ==> 方格式喷灌系统 | square-thread form ==> 方螺纹样 | square-thread tool ==> 方螺纹车刀

Silver-thread Pants：銀絲短褲 銀絲便褲

Silver-thread Cuffs 銀絲護腕 銀絲腕輪 | Silver-thread Pants 銀絲短褲 銀絲便褲 | Nightsky Cowl 夜空兜帽 夜空風帽

antixerophthalmic factor：抗干眼因子

抗维生素 antivitamin | 抗干眼因子 antixerophthalmic factor | 抗干眼维生素 antixerophthalmic vitamin

January January：是一月, 一月January有新年

January, January是一月, 一月January有新年; | February, February是二月, 二月February有春节; | March , March是三月, 三月March 妇女节;