幽门杆菌 helicobacter pylori (h. pylori)
阀门杆 valve lever ; valve stem
阀门杆导路 guide for the valve rod
气门杆油封 SEAL VALVE STEM ; valve stem seal ; SEAL-VALVE STEM
快门杆 release lever
旗门杆 gate pole
气门杆头 valve tip
汽门杆 Valve timing ; Valve stem ; valve link
幽门螺杆菌 Helicobacter pylori ; HP ; Pylori ; Helicobacter ; helicobacter pylori
门杆漏汽系统 valve lever leakage steam system
推锁上的小控制杆，让门自动锁上。
Push the tiny lever on the lock and let the door lock itself.
人们用垃圾桶，砖块，门和从地面拔起的灯杆来阻拦汽车的进入。
Makeshift checkpoints sprang up, with litter bins, bricks, gates and uprooted lamp-posts used to block cars.
控制杆可让安全密室里的人锁上或打开房子里的任何门，来捕捉入侵者。
A joystick allows the safe room occupant to lock and unlock doors throughout the house to trap an intruder.
应用推荐