prepare 高考四级六级

Investors must be prepared for the stock market indices to constantly fluctuate.

投资者必须为股市指数的持续波动做好。

Levocetirizine Dihydrochloride was prepared from benzoyl chloride by acidylation,hydrogenation,cyclization with an overall yield of 8.05%.

苯甲酰氯为原料,经酰化,还原,环合等反应合成左旋西替利嗪盐酸盐,反应总收率为8.05%。

He had failed to prepare adequately for the task before him.

他没有为面临的任务做充分的。

Twelve different thioxanthone carboxylic amides derivatives are prepared.

合成了十二种噻吨酮酰胺类光引发剂。

N-oleoyl alanine was prepared by the reaction of alanine with chlorides under alkali solution.

将油酸酰氯和丙氨酸在碱性溶液中反应制N-油酰基丙氨酸。

A team of kitchen apprentices assisted the chef in preparing the banquet.

一组厨房学徒协助厨宴会。

The red lachien we prepared exhibited superior colorfast tness under light exposure.

自制之红色蜡笺有优异的耐光性。

We must be prepared for all contingencies.

"我们要作好各种,防意外。"

Will you help me prepare for the get-together of the old classmates?

你能否帮我为这次老同学聚会做好工作?

(While preparing bicarb) She invites me up at twelve o clock at night, for coffee.

（小苏打时）她夜里12点邀请我，去喝咖啡。

The defence lawyers asked for another week to prepare their case.

辩护律要求再给他们一周时间案件。

A novel liquid-liquid phase transfer method was employed to prepared nano titanate organosol.

通过液-液相转移法制了纳米氧化钛有机溶胶。

Four new triazol organic phosphorus compounds with the general formula(I) have been prepared.

合成了四种标题化合物，探讨了其合成方法。

A cashbook entry processes all other subsequent work automatically to prepare various reports.

简cashbook入境过程的所有其他随后的工作自动编写各种报告。

Methods Prepared decoction and infusion of Usnea diffracta.

方法制破茎松萝水煎液、水浸液。

A raw rubber for millable polyether polyurethane elastomer was prepared.

研制了一种新型的聚醚型聚氨酯生胶。

Don't interfere with him. He's preparing for the final exams.

"他在为期末考试作,不要打扰他。"

Orders went out to prepare for the evacuation of the city.

为撤离该城作的命令已下达。

Vc liposomes were prepared by the supersound method with glyceryl dilaurate as synthetic materials.

自制月桂酸甘油酯为原料，选择超声乳化法制了抗坏血酸类脂质体。

OBJECTIVE To prepare Lomustine thermo-sensitive liposomes(CCNU-TSL) and investigate the anti-tumor activity in vitro.

目的制洛莫司汀热敏脂质体并考察其体外抗肿瘤活性。