查询词典 addition-compound

In addition, using plant growth promoter can improve N utilization ratio of Chinese cabbage to the soil notably, and increase total amount of microorganism in soil. Moreover, it can raise soil buffer capacity, and make sour alkali degree of soil suitable for the growth of Chinese cabbage.

同时该植物生长促进剂可提高植物对土壤中氮素的利用率，增加土壤中微生物的总量，提高土壤缓冲能力，使土壤的酸碱度更适合植物的生长。

In addition, after stably expression of bFGF, the biological characteristics of BMSCs and bone marrow-derived osteoblasts were analyzed in the fields of morphology, proliferation, cell cycle, alkaline phosphatase, typeⅠ collagen and so on.

从形态、增殖特性和细胞周期、碱性磷酸酶、Ⅰ型胶原等方面分析稳定表达碱性成纤维细胞生长因子的骨髓间充质干细胞和骨髓源性成骨细胞生物学特性。

In addition, high alkalinity and hydrogel were proved to be beneficial for small crystal FeZSM-5 formation.

其它合成因素对产品的粒度也有一定的影响，较高的碱度和凝胶配比浓度都有利于小晶粒分子筛的合成。

In addition, movement of hydrogen ions into the cells as a consequence of potassium loss is partly responsible for the alkalosis.

此外，钾丢失的引起氢离子向细胞内转移，这也是碱中毒的其中一个原因。

In addition, we have systematically studied the crystal transition behavior of these long alkane segments nylons including some industrialized nylons.

此外，我们还研究了包括尼龙1010、尼龙1012和尼龙1212等工业化尼龙在内的一些长烷基链偶偶尼龙的晶型转变行为。

What is the first step in the reaction of E+ with PhH Compare it with the first step in the addition to an alkene.

答： E+与 PhH的第一步反应是什么试与烯的加成反应比较。

The speed of electrophilic addition reaction of Alkene is well-connected to the nature of substituting group on C=C.

对于烯烃的亲电加成反应速度，与C=C上直接连接的取代基的性质有关。

In addition, preliminary results demonstrating that the halogenation of alkene and benzylic sp3 C-H bonds can also be achieved using this method.

此外，初步结果表明，苄卤化烯烃类sp3C-H键也可以用这种方法取得。

Addition , the alkyl of the position is always more to replace the carbon in the ...

加成时，烃基化的位置总是在取代较多的碳。。。

The addition of alkyl groups to PAHs enhances the carcinogenic potential of these compounds.

烷烃加在多环芳烃上的系列会提高这些化合物的致癌作用。

By the time of its fall, most of the prisoners were writers who had written against the corruptions of the government.

到它被攻陷的时候，里面多数的犯人是写了反对政府贪污文章的作家。

The most obvious variation to ovum morphological character was that the color was changed from light green to sepiaceous in embryonic development, and all the ovums were almost hatched after 96h.

在胚胎发育过程中卵的形态特征最明显的变化是颜色从淡绿到深褐色，卵在发育96h后卵基本全部孵化。