查询词典 NH

The forming mechanism of dihydrophenophosphazine by the interaction of Ph〓NH and PCl〓 was studied, and the possible forming mechanism of spiro phosphonium chloride in the same reaction system was also proposed.

讨论了二苯胺与三氯化磷的成环机理以及反应过程中螺磷杂环化合物的形成机制，提出5，10-二氢磷杂吖嗪-10-氧化物存在类"烯醇—酮式"互变异构现象。

Compared to NH+4 treatment, NO-3 treatment increased the photorespiration rate, the ratio of photorespiration rate to photosynthetic rate and nitrate reductase activity in wheat leaves.

与NH+4相比，NO-3提高了叶片的光呼吸速率、光呼吸速率与光合速率比值和硝酸还原酶活性。

Potassium dichromate K 2 Cr 2 O 7 or ammonium dichromate (NH 4 ) 2 Cr 2 O 7 for AN based mixtures.

重铬酸钾钾铬2 O的7或铵重铬酸钾（信息NH 4 ） 2铬2 O的七月为一基于混合物。

Combination of pyrrole binding site and amide NH generated a new kind anions binding site, pyrrolic amide.

在尘命体内，蛋白质对阴离子的识别主要是通过肽链中酰胺NH与阴离子间的氢键来实现的。

When adding lanthanum(LaCl3)and mixtures of REs chlorides to the soil,NH+4-N and(NO-2+NO-3)-N concentrations reduced significantly in the maize rhizosphere and bulk soil,and this reduction increased with the increasing amount of REapplication.

无论是氯化镧或混合氯化稀土，随施用剂量增加，根际与非根际土壤铵态N、硝态和亚硝态N量均显著降低；根际土壤铵态N、硝态和亚硝态N量高于非根际的差异显著削弱。

In this study the recommendatory formula of NO(superscript - subscript 3)N, P, K and NH(superscript + subscript 4)-N for the yield and quality of pakchoi is 7.94, 1.12, 5.51 and 2.08 mmol/L, respectively.

本试验推荐的理论配方，硝态氮、磷、钾和铵态氮的浓度分别是：7.94 mmo/L、1.12 mmol/L、5.51 mmol/L和2.08 mmol/L。

For determination the content of isomaltooligosaccharide in beverage, a high performance liquid chromatography method was established by using 300 mm×4 6 mm, 5 μm Hypersil NH 2 column, acetonitrile+water=78+22 as mobile phase, detector was diffeential refractometer with 40℃ internal temprature.

为测定饮料中异麦芽低聚糖的含量，建立了使用 30 0mm× 4 6mm ，5 μmHypersil NH2 柱，乙腈+水=78+ 2 2为流动相，内部温度为 4 0℃的示差检测器的高效液相色谱法。

One SFG rickettsia strain,named as NH 95,was isolated from Haemaphysalis yeni collected in Ninghua county and was compared with the prototype strains and Chinese reference strains of SFG rickettsiae by SDS PAGE,Western blot and PCR/RFLP.

并从宁化县收集的越原血蜱中分离到一株斑点热群立克次体，命名为NH－95株，分别用SDS－PAGE、Westernblot及PCR／RFLP进行了鉴定。

Esoporous Al MSU X aluminosilicates have been prepared through a two step route using preformed zeolite like nanoclusters and TX 100 as the inorganic source and mesostructure directing agent respectively, and characterized by XRD, HRTEM, N 2 adsorption desorption isotherm, 27Al MAS NMR, NH 3 TPD and so on.

SU X介孔材料是具有三维"wormhole like"孔道特征，且它采用廉价、无毒和可降解的非离子表面活性剂于弱酸性或中性介质中合成的，与使用季铵盐阳离子表面活性剂为模板剂的其它介孔材料相比，无论在合成过程或应用方面都有诸多优势[1 ，2 ] 。

The maximal POS voltage of 1.38 MV is obtained with the 200 nH inductive load, and a factor of voltage multiplication up to 4.9 is achieved. In addition, a 2D snowplow model of POS conduction phase has been developed.

建立了导通阶段开关区等离子体运动的二维雪耙模型，初步数值模拟结果表明，该模型对目前开展的实验有较好的预估能力。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。