您要查找的是不是：
- ceiling coil for heating 顶棚供暖盘管
- Manufacture semi-arcle coil for heat tracing 伴热用半圆盘管制造
- The breaker has a dc coil for closing and tripping. 跳开关有一个打开/闭合用的直流线圈。
- Do you pay your landlord a fixed charge for heating? 你是不是付给你的房东固定的取暖费?
- The hotel has switched over to gas for heating. 饭店已改为用煤气供热了。
- A token charge is make for heating. 为取暖收取象征性的费用。
- SAFETY VALVES FOR HEATING INSTALLATIONS. 取暖设备用安全阀。
- Do you pay your landlorda fixed charge for heating? 你是不是付给你的房东固定的取暖费?
- Self-integrating Rogowski coil for nanosecond current measurement[J]. 引用该论文 王珏;张适昌;严萍;孙广生.
- There is no extra charge for heating . 暖气不加收费。
- They burnt the firewood for heat. 他们烧掉木柴来取暖。
- A token charge is made for heating. 为取暖收取象征性的费用。
- Inspect for Heating and Hot Spots. 检查是否有发热或部分发热.
- There is no extra charge for heating. 暖气不加收费。
- Fuel as a 'Garbage Dump' for Heat. 燃料是热量的垃圾堆。
- A factory where gas for heating and lighting is produced. 煤气制造厂一个用来取暖或照明的煤气生产的工厂
- coil for heating 加热螺管
- The school pays for heating and the maintenance of the buildings. 学校负担这些大楼的供热和维修费用。
- The Cone bobbin with holes is recommended for heating. 蒸纱推荐网眼络纱管。
- Winter comes, people like around next to the brazier for heating. 冬天来临时，人们喜欢围在火盆旁边取暖。
