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- A device that eliminates or progressively diminishes vibrations or oscillations,as of a magnetic needle. 阻尼器，避震器用来消除或逐渐消除震动或摆动的设备，如磁针的
- A device that eliminates or progressively diminishes vibrations or oscillations, as of a magnetic needle. 阻尼器，避震器用来消除或逐渐消除震动或摆动的设备，如磁针的
- An instrument used to detect the presence and determine the direction of electric currents by the deflection of a magnetic needle. 验电器一种利用磁针的偏传检测电流存在及测定其方向的仪器
- A device used to determine geographic direction, usually consisting of a magnetic needle or needles horizontally mounted or suspended and free to pivot until aligned with the magnetic field of Earth. 指南针用于确定地理方向的设备，通常包括一个或多个水平安装或悬挂的磁针，可在枢轴上自由活动直到与地球磁场在一条线上
- A compass is essentially a magnetized needle mounted in such a way that it can swing freely. 实质上，指南针就是一个支起来能自由摆动的磁针。
- Dalian is a magnet for tourists. 大连是吸引游客的地方。
- 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。
- A device used to determine geographic direction,usually consisting of a magnetic needle or needles horizontally mounted or suspended and free to pivot until aligned with the magnetic field of Earth. 指南针用于确定地理方向的设备，通常包括一个或多个水平安装或悬挂的磁针，可在枢轴上自由活动直到与地球磁场在一条线上
- It shows the presence of a magnetic field. 这表明有磁场存在。
- A device used to determine geographic direction, usually consisting of a magnetic needle or needles horizontally mountedor suspended and free to pivot until aligned with the magnetic field of Earth. 指南针用于确定地理方向的设备,通常包括一个或多个水平安装或悬挂的磁针,可在枢轴上自由活动直到与地球磁场在一条线上。
- The earth pulls thing to it just as a magnet pulls needle. 地球吸引物体就好像磁铁石吸引针一样
- The magnetic needle points to the north. 磁针指向北方。
- The magnetic needle points to the south. 磁针指向南面。
- 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。
- Do you know who invent magnetic needle? 你知道指南针是谁发明的吗?
- A magnet attracts iron and steel. 磁石吸钢铁。
- (physics) the angle that a magnetic needle makes with the plane of the horizon. （物理）磁针与地平线平面所形成的角。
- Beijing is a magnet for tourists. 北京是吸引游客的地方。
