您要查找的是不是：
- magnetic mercury cutoff device 磁力水银断流器
- magnetic mercury cutoff 磁力水银开关
- MICROCOMPUTER-BASED TRANSFORMER OVERLOAD CUTOFF DEVICE AND ITS APPLICATION 微机型变压器过负荷联切装置及其应用
- The mercury dived to ten below zero. 温度突然下降到零下10度。
- Mercury attracts gold like a magnet. 水银像磁石一样吸引这金子。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- The mercury hovered around 35 Celsius degree. 水银温度计停留在摄氏35度左右。
- mercury cutoff 汞断流器
- This disco is a magnet for young people. 这家迪斯科舞厅经常吸引大批年轻的顾客。
- To erase(a magnetic storage device). 消去（磁）去掉（磁性存储设备）
- A magnet attracts both iron and steel. 磁铁吸铁也吸钢。
- Certain metals are attracted to a magnet. 某些金属会受磁石的吸引。
- EVER SAFE ELECTRONIC AND MAGNETIC DEVICE CO., LTD. 常州科新永安磁电设备有限公司。
- Mercury rises in a thermometer on a hot day. 天热的日子温度表的水银柱往上升。
- It shows the presence of a magnetic field. 这表明有磁场存在。
- North magnetic poles repel (each other). 磁北极与磁北极互相排斥。
- The mercury in the barometer is rising. 气压计的水银柱正在上升。
- flying cutoff device 移动切断装置
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- Mercury was the presiding divinity over commerce. 墨丘利是商业之神。
