查询词典 Sam

Crude SAM product was decolorized with decolorant resin D202 and concentrated by reverse osmosis.

2研究出一种收率较高、工艺简单的分离纯化SAM方法。

Crystallized sulfuric salt of SAM was obtained by centrifuging the precipitant at 3000 rpm after adding six times the volume of absolute methanol to the decolorant liquid with a final step of freezing evaporation.

确定了分离纯化SAM的最优条件是：在pH值5.0时，含SAM浓度为3.0 g/L的上柱液，以6 L/h的流速，过装填D152树脂的离子交换柱(φ50 mm×1500 mm)后以去离子水和醋酸洗脱除杂，再用9 L到15 L浓度为50 mmol/L的硫酸以6 L/h的流速洗脱，可以分离得到纯度较高的SAM粗品。

Late at night, a pirate radio deejay, Sam sends her stories out over the air waves.

深夜时份，Sam在她的货车内装置了一部私人广播仪器，透过空气讲述三个故事。

Sam offered to defray the cost of part of his nephew's college tuition.

Sam愿意支付他的侄儿上大学的部分学费。

Deirdre: I didn't know Sam that well.

我跟 Sam 不是特别熟

They're not on contract, like Charlie Moone and Delano Sam-Yorke, also from the Academy.

他们并没有正式合同，像同样来自预备队的查理-穆恩和德拉诺-萨姆约克那样。

Denise: I have to ask, Sam, are you married or something?

Sam ，我得问你你结婚了吗？

These are handed down to his descendant, Sam, in the present day.

这些被递下来对他的后裔，山姆，在现在。

Sam and his crowd went in to the discotheque.

山姆及其一伙走进了那家迪斯科舞厅。

Sam and his crowd w t into the discotheque.

山姆及其一伙走进了那家迪斯科舞厅。

I can not negligent, he should do what?

我不能不在意了，他要做什么呢？

It is very dangerous to swim in the river alone.

一个人到河里游泳是很危险的。