查询词典 percussion lock

points, switches：道岔

derailing (火车)出轨 | points, switches 道岔 | switch lock, point lock 道岔锁

points, switches：道岔zGz中国学习动力网

derailing (火车)出轨zGz中国学习动力网 | points, switches 道岔zGz中国学习动力网 | switch lock, point lock 道岔锁zGz中国学习动力网

lock-in synchronism：牵入同步,进入同步,锁定同步

lock-in relay 闭塞继电器,锁定继电器 | lock-in synchronism 牵入同步,进入同步,锁定同步 | locking 锁定,闭锁,止转,制动,同步

Lock washers with angular upturn tab in line to the external tab：角形外舌止动垫圈

角形垂直外舌止动垫圈 Lock washers with angular upturn tab perpendicular to the exte... | 角形外舌止动垫圈 Lock washers with angular upturn tab in line to the external tab | 内球面垫圈 Inner sphere wash...

Lock time：闭锁时间

Lock [枪机] | Lock time [闭锁时间] | Locking flaps [闭锁活板]

Lock time：限时锁

"路牌锁","lock, tablet" | "限时锁","lock, time" | "堵转(子)试验","locked rotor test"

Dual custody with a three-movement S&G time lock：另外一把锁是三连动SG定时锁

The lock's a 1922 Moss Hamilton.|锁是1922摩斯.汉... | Dual custody with a three-movement S&G time lock,|另外一把锁是三连动SG定时锁 | another S&G mounted vertically down, whatever that means.|另外一个SG...

Lock-up torque converter：锁止式液力变矩器

Lock-up clutch 锁止离合器 | Lock-up torque converter 锁止式液力变矩器 | logo bubble 铭牌,铭板;一般用透明PVC印制或为直接注射件;

vapor lock：气封

vapor galvanizing 气化镀锌 | vapor lock 气封 | vapor lock 汽封

wall plug：裸井堵塞

井壁锁紧装置 wall lock device | 推靠井壁检波器 wall lock seismometer | 裸井堵塞 wall plug

at end of the period：现金等值

期终之现金及 Cash and cash equivalents | 现金等值 at end of the period 175,863 56,036 | 现金及现金等值 Analysis of the balances of cash and

hemoglobinometer：血红素计

hemoglutination 血凝集<作用> | hemoglobinometer 血红素计 | hemoerythrin 血赤藓素