查询词典 parabolic cylindrical surface

involute serrations：渐开线锯齿

b2006 圆筒形轴直边花键 straight-sided splines for cylindrical shafts with inte... | b2007 渐开线锯齿 involute serrations | b2008 径向滑动轴承运行测试基本规定 general rules for running testing of radial...

round pavilion roof：圆攒尖

圆筒喷灌器||rotor sprinkler | 圆攒尖||round pavilion roof | 圆柱形壳顶||cylindrical shell roof

adjustable reamers：可调节铰床

b3264 筒形铰刀直杆柄 straight shank arbors for shell reamers | b3265 可调节铰床 adjustable reamers | b3267 轧制螺丝用圆筒形模具 thread rolling cylindrical dies

testing methods for screw precision of cylindrical machined graphite electrodes：人造石墨圆筒形电极的螺纹精密度测定方法

l3402 石墨坩锅及配件 graphite cru... | l3403 人造石墨圆筒形电极的螺纹精密度测定方法 testing methods for screw precision of cylindrical machined graphite electrodes | l3404 人造石墨圆筒形电极 cylindrica...

profile grinding machine：外圆磨床

外圆磨床 cylindrical grinding machine | 外圆磨床 profile grinding machine | 外圆磨削 external grinding

valve control：控制阀

"活栓阀","Valve, cock" | "控制阀","Valve, control" | "圆洞阀","Valve, cylindrical"

upright drill：立式钻床

upright cylindrical pressure tank 立式圆筒形压力罐 | upright drill 立式钻床 | upright driller 立式钻床

anchored bolt retaining wall; anchoraged retaining wall by tie rods：锚杆挡墙

加筋土挡土墙 reinforced earth retaining wall; reinforced soil retaining wall | 锚杆挡墙 anchored bolt retaining wall; anchoraged retaining wall by tie rods | 管柱挡墙 cylindrical shaft retaining wal...

three-cylinder washer：三筒洗机

www.mapeng.net 马棚网 | three-cylinder washer ==> 三筒洗机 | three-cylindrical-die thread rolling ==> 三圆柱模滚轧螺纹法

taper-bored spindle：锥孔轴

taper-bore cylindrical-roller bearing ==> 锥孔圆柱滚子轴承 | taper-bored spindle ==> 锥孔轴 | taper-face compression-ring ==> 锥面活塞压环

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)