magnet

用法例句

There are two different testing methods in the national standard GB5509-85 《Methods for determination of magnetic metals content of flours》: “the method of magnetic metal testers” and“magnetism method of magnetic metals.

国标GB5509-85《粉类磁性金属物测定方法》中有两种不同的测定方法:《磁性金属物测定器法》和《磁铁吸引法》。

Like a magnet attracted nails, make-up attracted her.

像磁铁吸引钉子一样，化妆品吸引着她。

The earth pulls things to it just as a magnet pulls needles .

地球吸引物体就像磁铁吸引针一样。

an oxide of iron that is strongly attracted by magnets.

一种氧化铁矿石，能被磁铁吸引。

the magnetic chips of steel produced by a cutting tool are attractable by a magnet.

被切削工具切成的有磁性的钢铁碎片可以被磁铁吸引。

magnetite that possess polarity and has the power to attract as well as to be attracted magnetically.

具有磁极、能吸引也能被吸引的磁铁矿。

A smile is a magnet which draws people.

微笑是吸引人的磁铁。

A piece of magnetite that has magnetic properties and attracts iron or steel.

天然磁石有磁性的磁铁矿，能吸引铁或钢

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 earth pull thing to it just as a magnet pull needle.

地球吸引物体就好像磁铁石吸引针一样。

A centain iron are called lodestone would attract pieces of iron.

某种称为磁石的矿石会吸引铁片。

A piano keyboard acts like a magnet to him, he says.

他说，钢琴键盘犹如磁铁一般吸引着他。

(physics) having the properties of a magnet; the ability to draw or pull.

（物理学）具有磁铁的性质；有吸引的能力。

He must be able to look like the magnet equally to attract the student.

他要能够象磁铁一样牢牢地吸引学生。

I was drawn to these letters like a magnet.

如磁铁一般我被这些信件吸引住了。

magnet : Any material capable of attracting iron and producing a magnetic field outside itself.

磁体: 能在其外部产生磁场并吸引铁的任何物质

attraction for iron; associated with electric currents as well as magnets; characterized by fields of force.

吸引铁的力；和电流、磁铁有关；用力场刻画。

The rod was now, because of magnetic attraction, able to support nine pound of iron.

这样的铁条由于具有磁性吸引力，可以吸起9磅重的铁。

Strong attraction of ferromagnetic objects may occur at close distances to the magnet, where the magnetic field is above50 to100 gauss.

在靠近磁场时，磁场强度达到50-100高斯，对铁磁性物质产生强吸引力。