A rat tail file; a rat tail comb.

Methods: MSCs were isolated from adult rat by using density gradient separation method. The osteo-genic inducers were compounds of Dexone, β-glycerophosphate sodium and vitamin C.

方法：使用密度梯度法分离成年大鼠骨髓MSCs，以地塞米松、β-甘油磷酸钠、维生素C为成骨诱导剂。

Scrooge and the ghost stood side by side in the open air again.

史克鲁奇和鬼魂又再次并肩站在户外。

It is shown that applying this method will reduce the ghost artifacts evidently.

运用该方法能够明显地降低ghost伪影。

Some firms give up the ghost before they find what they are looking for

一些公司没等找到目标便已放弃。

Measuring Method and Preliminary Results of the Ghost Line Intensity for the Solar Spectral Telescope

太阳光谱望远镜鬼线强度测量方法及初步结果

He gave the ghost of a smile

他露出一丝微笑。

We have not the ghost of a chance of changing father's will.

我们休想改变父亲的意愿。

I don't want to hear about the ghost, OK?'

我不想听到关于幽灵的事，行不行？

' What a warm heart she had!' said the ghost.

她真是热心肠！鬼魂说。

How will the ghost know that?

鬼怎么会知道这些？

'The ghost has a box! And leaves flowers in it!'

这幽灵还有包厢！而且在包厢里留下鲜花！

I never got a full story on who the ghost was or anything about the ghost, but I am fairly certain that the ghost followed me home and vacationed with me a while and tried to make its presence known in my kitchen.

我对这个鬼魂的来历和他的故事知道的不是很多，但我深信他跟着我回了我家，并且和我共处了一段时间，厨房里的怪事就是他所为。

Demi Moore, the Ghost star, appears on the December cover of W magazine with her hip looking abnormally small, just a few inches smaller than her thigh.

Demi Moore，因主演《人鬼情未了》而一举成名，她登上了《W》杂志12月刊的封面，照片中她那比大腿还要纤细几英寸的臀部，看上去小得很不自然。

The ghost of anti-Semitism still haunts Europe.

反犹主义在欧洲阴魂不散。

My husband worked at a hospital that was supposed to be haunted by the ghost of a patient who died there.

我丈夫工作的医院一直闹鬼，大家都说鬼魂应该是一个死在这里的病人。

He put the ghost judge statue down by the table.

他把鬼法官雕像放在桌子旁边。

Now, next time if the ghost appears, you have to make a bet with her.

下次鬼出现时，你要和她打个赌。

Her hair stood on end when the ghost appeared.

鬼怪出现时她吓得毛骨悚然。

This could be by the ghost's own design or due to restructuring within the department.

这可能是鬼自己的有意安排或是部门内重组的结果。

Some thought that the ghost must be roaming the roads at night in search of its head.

有些人认为鬼魂一定是在夜里四处游荡找他的头。