合成的

In this design, we used the digital direct synthesis method to complete the frequency synthesis.

本设计中，我们采用了数字直接合成的方法来完成频率合成。

Content This course sets on the basis of the organic chemistry and introduces the fundamental principles and methods of organic synthesis by focusing on the classes of reactions such as halogenation, rearrangement, oxidation and reduction reaction.

课程内容：本课程建立在有机化学的基础上，着重介绍了有机合成的基本原理和方法，以反应类型为主线，如卤化反应，重排反应，氧化反应，还原反应等，在介绍一些经典的合成方法和试剂的同时，对一些较新型的试剂在合成中的应用以及反应的立体选择性和区域选择性进行了讨论。

The effect of heating temperature on the synthesis was investigated and the synthesis process was studied by thermodynamic analysis as well.

考察了加热温度对SiC-Al2O3系复合耐火粉体合成的影响并对合成过程进行了热力学分析。

Odoquinazolin-4(3H)-one,7-methyl-4(3H)-quinazolinone,7-bromoquinazolin-4(3H)-one were synthesized by using anthranilic acid、2-amino-5-nitrobenzoic acid、2-amino-4-nitrobenzoic acid,6-nitro--4(3H)-quinazoline-one、o-amino-terephthalic acid, 2-amino-4-hydroxy benzoic acid、2-amino-5-bromo-benzoic acid、2-amino-5-iodine acid,1、4-butynediol、L-glutamine、isatin anhydride、formamide as starting materials and utilizing microwave-assisted synthetic approach.

本文利用微波辅助合成的方法，以邻氨基苯甲酸、2-氨基-5-硝基苯甲酸、2-氨基-4-硝基苯甲酸、邻氨基对苯二甲酸、2-氨基-4-羟基苯甲酸、2-氨基-5-溴苯甲酸、2-氨基-5-碘苯甲酸、5-甲基-2-氨基苯甲酸等为原料与甲酰胺反应，以及以1，4-丁炔二醇、L-谷氨酰胺与靛红酸酐反应，共合成了13个喹唑啉酮衍生。。。

The fatty acid synthase is a key enzyme of lipogenesis and may play a crucial role in the weight variability of the abdominal adipose tissue.

脂肪酸合成酶是脂肪合成的关键酶，并且在腹脂肪组织重变异及相关性状变异中起着重要作用。

We synthesized chromia pillared α-ZrP and Zr〓〓 using for selective oxidation of hydrocarbons first.

合成了氧化铬层柱α-ZrP和Zr〓〓，首次将合成的层柱样品用于烃类选择氧化反应。

You can assign each channel to a specific synthesizer or synthesize voice.

您可以指定每个通道特定合成或合成的声音。

Compared with that of parental strain Y7. The factors affecting the trehalose production were studied in this paper.

培养条件对海藻糖合成影响较大，本文对影响海藻糖合成的各种因素进行了优化。

The molecular weight of four kinds of UF resins by different process was determined by means of chemical analysis.

本文采用化学方法对四种工艺条件下合成的脲醛树脂进行相关分子含量测定，结合实验结果和合成工艺作了结构分析，并对比分析了衰减全反射红外光谱图。

Allene oxide synthase is a key enzyme for JA biosynthesis.

丙二烯氧化物合成酶是茉莉酸生物合成的关键酶。

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％。