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- magnetic partlele testing 磁粉检测
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- We are testing the efficacy of a new drug. 我们正在测试新药的功效。
- 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。
- 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。
- Good teaching and good testing are closely related. 出色的教学工作与完善的测试制度密切相关。
- The device had undergone extensive testing. 这种装置经受过广泛的试验。
- 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。
- Having the same magnetic inclination or dip. 等磁倾的有相同的磁倾斜的
- The block becomes magnetic when the current is switched on. 通电时线圈即具磁性。
- Human beings have learned out how to make magnet of cast iron. 人类已经学会如何从生铁制出磁铁。
- Forbidden City is a great magnet for foreign tourists. 紫禁城对外国旅游者来说是个有巨大吸引力的地方。
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- Used for testing the evenness of sliver and roving. 用于检验条子及粗纱的条干均匀度。
- The girl was drawn to the cartoon as by a magnet. 动画片强烈地吸引着那个小姑娘。
- Our country has discontinued nuclear testing. 我国已停止核试验。
- The engine flew apart while they were testing it. 发动机在测试时震垮。
- A piece of glass is laid on top of the magnet. 一块玻璃被搁在那磁铁的上面。
