A performer in evening dress plays classical selections on the violin.

The main building was also used for the enactment of mystery plays.

主楼还用于神秘剧的演出。

Patrick often plays up when he knows I'm in a hurry.

帕特里克常常明知我手忙脚乱还要调皮捣蛋。

He plays some passages so slowly that they become lugubrious.

有些段落他演奏得异常徐缓，听上去有些忧伤。

Objective To investigate the use frequency of ultra-violet absorbents in sunscreen cosmetics in China.

目的研究我国防晒化妆品中紫外线吸收剂的使用频度.

Thestructures of the ultraviolet absorbents are confirmed by MS and NMR. The contents analyzed by HPLC.

其结构通过质谱和核磁共振氢谱得到了确认,其含量用高效液相色谱确定.

Further developments of absorbents for producting N 2 used for air separation are also prospected.

展望了空分制氮吸附剂的进一步发展.

To investigate the used amount of ultra-violet absorbents in sunscreen cosmetics in China.

研究我国防晒化妆品中紫外线吸收剂的使用量.

In this paper, the characteristics of the super-strength water-absorbents and their applications in mines are described.

介绍了超强吸水剂这一新材料的性能及其在矿山中的应用途径.

At present applies most absorbents is the activated charcoal, applies maturely already in the industry.

目前desulphurizationtechnology应用最多的吸附剂是活性炭, 在工业上应用已较成熟.

According to the result tested, the formaldehyde absorbents made can absorb the formaldehyde better.

根据测试结果, 制作的甲醛吸收剂能起到较好的甲醛吸收与消除效果.

Ammonium Amino Acid Salts Ionic Liquids: a type of fast and renewable CO _ 2 absorbents.

季铵氨基酸盐离子液体: 一类快速可再生的CO_2吸收剂.

I was overwhelmed with longing for those innocent days of early childhood.

我内心充满着对纯真的童年时光的怀念。

He dressed very smartly which was important in those days.

他衣冠楚楚——这一点在那个时候很重要。

The win revived glorious memories of his championship-winning days.

这次胜利勾起了他对往昔那些夺冠岁月的美好回忆。

We may all be snowed in here together for days.

我们可能要一起被大雪困在这里好几天。

The tweed jacket she wore had seen better days.

她穿的那件粗花呢夹克已经很旧了。

The gestation period can be anything between 95 and 150 days.

妊娠期从95天至150天不等。

The crew spent two days and nights in their raft.

船员在救生筏上呆了两天两夜。

In those days you did what you were told.

那时候，你只能听命于人。

Two days later, they implanted the fertilized eggs back inside me.

两天以后，他们把受精卵重新植入了我的体内。