查询词典 amide

The following experimental results are obtained:(1) Through the dissociation and ionization of sodium amide in a shock tube with a magic hole to provide sodium ions and electrons, the three-body recombination rate coefficient of sodium ion with electron is determined under the condition of argon atoms acting as the third body in the collision process:〓. The experimental temperature range is from 1400 to 2700K, extending the limitation of the flame method.

实验获得了如下结果：（1）在魔洞型单脉冲激波管上以氨基钠粉的高温分解和电离提供钠离子和电子，测定了以氩原子为碰撞第三体时钠离子与电子的三体复合速率系数〓，实验测量温度范围1400～2700K，拓宽了火焰方法测量结果的局限。

The effects of modifying sodium silicate with polyacrylic amide, glucosan, kaolin clay, aluminum chloride (AlCl 3), sodium humate, soluble phenol aldehyde resin and home made soluble resin A abbrev.

探讨了聚丙烯酰胺，葡萄糖，高岭土，Al Cl3，腐植酸钠，水溶性苯酚-甲醛树脂和自制的水溶性树脂 A等对水玻璃改性的影响。

The environmentally friendly scouring agent KX-301 is synt he sized based on fatty acid amide polyoxyethylene sodium succinate sulfonate and alkyl polyglucoside as main raw materials.

以脂肪酰胺醚琥珀酸单酯磺酸钠和烷基糖苷为主要原料，合成了环保型高效精练剂KX 30 1，该产品高效、耐强碱、绿色环保，可用于短流程染整前处理工艺。

E-44 epoxy resin,"¨" PF2A2-131, PF2A2-141 Brand Bakelite powder,"Golden Harvest card" 40 percent different, such as rice blast net EC was namedproducts, o-toluene sulfonamide amide, sodium benzoate eight product quality by the title of Zhejiang Province; 25% quinalphos National New Product by Product Jinlong Award.

熊猫牌"E-44环氧树脂、"熊猫牌"PF2A2-131、PF2A2-141牌号酚醛塑料粉、"嘉禾牌40%异稻瘟净乳油等被评为部优产品，邻甲苯磺酰胺、苯甲酸钠等八个产品获浙江省优质产品称号；25%喹硫磷产品获国家新产品金龙奖。

The effects of modifying sodium silicate with polyacrylic amide,glucosan,kaolin clay,aluminum chloride(AlCl 3),sodium humate,soluble phenol-aldehyde resin and home-made soluble resin Aabbrev.

探讨了聚丙烯酰胺、葡萄糖、高岭土、AlCl3、腐植酸钠、水溶性苯酚—甲醛树脂和自制的水溶性树脂A等对水玻璃改性的影响。

The traceless Staudinger ligation of azides and phosphines is an effective method to produce an amide bond.

叠氮化合物和膦硫酯的无痕施陶丁格连接反应是一种有效生成酰胺键的方法。

In addition to this,we discussed the stereochemistry in the synthesis of polyhydroxyα-amino acid based on chiral tert-butanesulfinyl amide.

除此之外，我们还系统讨论了基于叔丁基亚磺酰胺的多羟基取代α-氨基酸合成方法中的立体化学问题。

However, in the case of bis (trifluoromethyl sulfonyl amide, more complicated tribochemical reaction occurred during friction process with the formation of FeS as well as organic and inorganic fluoride.

XPS研究表明，在摩擦过程中，烷基咪唑氟硼酸盐离子液在钢/钢摩擦副表面形成FeF〓和B〓O〓；烷基咪唑六氟磷酸盐离子液在摩擦过程中形成了FeF〓和FePO〓，而二胺盐发生了复杂的摩擦化学反应，有氟化物和FeS形成。

IR analysis of Leersia Hexandra Swart biomass revealed the presence of carboxyl, amide, hydroxyl and carbonyl groups, which are responsible for biosorption of the metal ion.

结果表明，该吸附是单分子吸附的伪二级动力学过程，吸附过程包含两个步骤： Cr离子通过静电作用富集在干粉材料表面，随后干粉表面存在的功能配位官能团会与Cr发生化学作用。

In addition, a two-dimernsion host molecular library of amide derivatives of tartaric acid was designed and synthesized.

本论文还设计合成了由20余个酒石酸酰胺衍生物组成的二维主体分子库，并对平行方法筛选主体分子作了一些初步的探索，发现主客体分子识别存在很强的专一性。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。