磁铁

Another way is to keep a small magnet on hand and place the needle on the magnet.

另一种方法是保持手头一块小磁铁，并放置在磁铁针。

Another way is to ke ep a small magnet on hand and place the needle on the magnet.

另一种方法是保持手头一块小磁铁，并放置在磁铁针。

This computer then calibrates the electronic magnets at the top of the frame based on the distance between the globes and the top magnet to keep the globes correctly positioned.

这台计算机然后校准电子磁铁在根据地球和顶面磁铁之间的距离的框架顶部保持地球恰当地被安置。

A magnetic source and condenser for creating magnetic flux within a ferrous pipe comprises a rectangular magnet having a pair of opposing major faces and a pair of pole pieces sandwiching the magnet.

磁性来源和冷凝器为导致涨潮垂线对气体和液体流程在亚铁和非铁质管子里摘要一台磁性来源和冷凝器为创造磁性涨潮在一个亚铁管子之内包括一块长方形磁铁有一对反对主要面孔和一对杆片断将磁铁夹在中间。

Detailed magnet shimming processes with the support of the 3D magnetic field simulation code TOSCA and an original developed particle tracking code PTP are described.

详细描述了利用3维电磁场仿真软件TOSCA和自主开发的粒子束跟踪软件PTP对磁铁的优化过程，并给出了一个16MeV负氢紧凑型回旋加速器的主磁铁设计实例。

Buy a pelican 1010 case (About 10-14 bucks) Go to ACE hardware and buy a 65 lb magnet and hardware to mount it to the case with (About 5-9 dollars) Drill one hole in the case and bolt on your super tough magnet.

购买鹈鹕1 010宗（约1 0月1 4日雄鹿队）到王牌的硬件和购买六十五磅磁铁和硬件装载它的情况（约5 -9美元）钻一孔，在案件和螺栓在您的超级强硬的磁铁。

Magnets, like a magnetic-levitated train that looks simple but has enormous capability. What kind of house furnishings are the banes of magnet? Sometimes general lifel knowledge can cause the enjoyment of absorbing knowledge.

创意 小小的磁铁却有巨大的功能，如磁浮列车，同时在生活上磁铁是哪些居家用品的克星，这些生活小常识，可以引发吸收知识的乐趣。

Take the magnet and slowly drag it across the f loor or your chair until the magnet picks up the needle.

以磁铁，慢慢地拖在地板上或你的椅子，直到磁铁拿起针。

The intensity of the magnets in permanent-magnet motors can increase as the motor size and output power increase. This causes difficulty in manufacture of large scale PM motors and consequently increases the cost. Post-assembly magnetization can be treated as a solution to the above problem, which fabricates the motors before the magnet is magnetized by applying large current impulse on the motor stator windings.

中文摘要由於永磁马达转子磁铁强度，会随著马达尺寸与输出功率增加而增加，导致大型永磁马达在制作上，因磁铁的强磁性造成组装上的困难，且易有铁粉等杂物附著，使得制作成本增加，故有必要使用新的充磁技术或特殊制程解决。

An auxiliary power motor with improved structure includes wheel shell, rotor ring, stator plate, central wheel axle and control circuit.

一种改良结构的辅助动力马达，包括轮壳、转子环、定子盘、中心轮轴及一控制电路，转子环的内环面埋设磁铁，定子盘周围固设环形矽钢片，其外环面具有多个T形齿牙，其齿数为非转子环磁铁数的公倍数，矽钢片设有三相星形线圈绕组，且于定子盘电机最佳启动角度处设有霍耳元件组；借此将定子盘固设于中心轮轴，令轮壳夹设住转子环并套设于中心轮轴两侧，当转子环旋转时，即可降低磁极间的钝齿转矩，令电动车行进更加顺畅无噪音。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。