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- A compass needle points (to the) north. 罗盘的指针永远指向北方。
- The compass needle always seeks the north. 指南针的针总是指向北方。
- A compass needle always points north. 罗盘指针总是指向北方。
- The compass needle was pointing north. 罗盘指针指向北方。
- Wait until the compass needle stops moving around. 等待,直到磁针停止运动。
- A compass needle always points to the north. 罗盘的指针总是指向北方。
- A compass needle points(to the)north. 罗盘的指针永远指向北方.
- The compass needle if not deflected is no current flows in the wire. 在导线中如果没有电流,指南针就不会偏转。
- Make a tick mark on the line indicating where the compass needle is pointing. 在直线上画一个小勾作标记,指示磁针的指向。
- They can track the earths magnetic field as sensitively as a compass needle. 它们对地球磁场也十分敏感,如同使用了指南针。
- Deflection of a compass needle caused by local magnetic influence, especially on a ship. 罗盘偏差指南针由于局部磁场的影响发生偏移,尤指在船上
- Deflection of a compass needle caused by local magnetic influence,especially on a ship. 罗盘偏差指南针由于局部磁场的影响发生偏移,尤指在船上。
- Before you get started, you might want to make sure your compass needle is freely rotating. 开始实验前,可能希望确保罗盘针能自由转动。
- Such a crystal has little overall magnetization and does not make for a very effective compass needle. 这种颗粒并没有多少整体的磁性,无法成为有效的罗盘指针。
- A compass needle placed next to the sphere will spin counterclockwise, then begin turning in the opposite direction when moved only two inches away. 放置在球体下的一根指南针将会反时针方向旋转,然后当只有移开二寸远时候以相反的方向开始转。
- The massive magnetic field of a powerful MRI machine aligns the nuclei of the atoms in the same direction, much as a magnet pulls a compass needle. 一台效能强大磁振造影仪的强大磁场能使原子核往同一方向排列成行,就好像磁铁吸引罗盘的指针一样。
- We discovered that, as time passed, we had to move the paper clip ever closer to the north marking in order to cause the compass needle to deflect to NNW. 我们发现,随着时间的推移,必须不断将回形针移近摫奔珨标记,才能使磁针偏转到西北偏北。
- A compass needle, when placed next to the crystal sphere, will spin counter-clockwise, then commence turning in the opposite direction when moved only inches away. 一根指南针,当紧邻水晶球体放置的时候,将会顺时针方向快速旋转,当离开仅几英寸远时开始以相反的方向旋转。
- To navigate their wave one latitude to another, migrating birds use astronomical markers: sun and stars. They also sensitive to the earth's magnetic field as a compass needle. 闻到了故乡北半球夏天的气息,向那里不停地挥动着翅膀,有着不停前进的群体,面对着漫长无尽地旅程,也有稍做歇息再前进的群
- A compass needle points north. 罗盘指针指向北方。