查询词典 in the presence of

Umm, I've known them separately and I've known them together and-and to know themas a couple is to know that you are truly in the presence of love.

嗯，我和他们分别相识，现在看到他们最终结合看着这一对就像见证着真爱的存在。

That is, those that react with other pollutants, in the presence of sunlight, to form tropospheric ozone .

也就是说，在阳光照射下，与污染物质起化学反应，来形成对流层臭氧。

Cervical factor infertility is suggested when welltimed PCTs are consistently abnormal in the presence of a normal semen analysis.

如果时间选择合适的性交后试验持续异常而精液分析正常时就要考虑宫颈因素引起的不孕。

In the presence of aminosulfonic acid catalyst,lactic acid reacted with n butyl alcohol to form n butyl lactate .

以氨基磺酸为催化剂，实现了乳酸与正丁醇反应合成乳酸正丁酯。

N－ butyl lactate was synthesized from lactic acid and n－ butyl alcohol in the presence of strongly acidic cationic exchange resin .

在强酸性阳离子交换树脂存在下，由乳酸和正丁醇合成了乳酸正丁酯。

Dibutyl maleate was prepared from maleic anhydrideand n- butyl alcohol in the presence of tungstophosphoric acid or molybdophosphoric acid .

用顺丁烯二酸酐和正丁醇为原料，分别以磷钨酸和磷钼酸为催化剂，合成了顺丁烯二酸二丁酯。

At that burning bush, Moses realized he was standing in the presence of his holy, all-powerful Creator!

面对燃烧的荆棘，摩西知道他正站在圣洁，全能的创造主面前。

Barium sulfate particles were synthesized in the presence of EDTA at room temperature.

摘 要：采用EDTA 络合法在室温下合成了硫酸钡微粒。

We also investigated the bioactivity of EGCG in the presence of Zn~(2+).

同时，本研究还表明了Zn~(2+)存在时EGCG对前列腺癌细胞的作用行为。

This work could help to reveal the mechanism of intracellular HBsAg accumulation in the presence of DMSO.

以上工作有助于揭示在DMSO作用下重组CHO细胞胞内HBsAg大量积累的机制。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。