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- All the apprentices rushed to help fit the piston. 徒工们都跑过来帮助装活塞。
- Get lathe No.9 set to turn the new piston. 把九号车床调好来车这个新活塞。
- Once installed, this heater operates automatically. 一旦安装好以后，这加热器就会自动地运行。
- This heater needs a new element. 这个加热器需要一组新电阻丝。
- The heater in my car doesn't work properly. 我汽车里的暖气设备出了点毛病。
- The piston seems ok. Maybe something else is wrong. 活塞似乎没问题。可能别的什么东西坏了。
- You'll run up a huge gas bill if you leave the heater on. 热水器要是总开著，煤气费就很高了。
- Let's get the lathe to turn the new piston. 咱们用车床车[加工]新的活塞吧。
- The piston froze in the cylinder. 活塞冻牢在汽缸里。
- Adopted quick heat and long life ceramic heater. 采用快速升温及长寿命陶瓷发热芯。
- The piston is reciprocating inside cylinder. 活塞在汽缸内部往复运动。
- The heater can give off much warmth. 加热器能散发出热能。
- Tell the foundry to cast another piston. 告诉铸铁间再铸一只活塞。
- The house is fit up with gas and steam heater. 房子里装有煤气和暖气。
- The steam-engine piston makes a cyclic motion. 蒸汽机活塞做往复运动。
- Is it okay for me to turn up the heater? 我可以将暖气调大一点吗?
- The piston moves by steam pressure. 活塞在蒸汽压力下运动。
- There is an electric heater in the bedroom. 卧室里有一个电暖炉。
- You should sit one meter from a heater. 你应该坐在离暖气一米远的地方。
- We might as well check the piston. 我们不妨查一下活塞。
