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- Relating to both physical and chemical properties. 物理和化学的与物理和化学特性均有关的
- The ability of a material to unite with oxygen is a chemical property. 一个物质和氧化合的能力是一种化学性质。
- The individual chemical property of the element made it a good catalyst. 这种元素的特殊化学特性使其成为一种好的催化剂。
- Resembling butter in appearance, consistency, or chemical properties. 似乳油的,奶油状的在外观、稠密度和化学性质上象奶油一样的
- The crystalline mechanism of heteronuclear crystalline is found out by theoretical analyzing the chemical property of molybdenum delay composition. 通过对钼系延期药各组分的性质的分析研究,从理论上探讨其异核结晶的结晶机理。
- Relationships between enzyme activities and chemical property and microbial quantity in landfill soil. 垃圾填埋场土壤酶活性与化学性质和微生物数量的关系研究。
- The chemical properties depend upon the electrons on the outside. 化学性质取决于核外的电子。
- The chemical property of formation water in oil layer might be equal to that of adjacent water layer. 油层中地层水的化学特性可能等同于临近水层的化学特性,当地层水与其宿主岩的形成时间不同时,就可能与之完全不同。
- Main physical and chemical property, and application field of acryloyl chloride were briefed. 简要概述了丙烯酰氯的主要物理、化学性质和应用领域。
- Physical and chemical properties of Calcium Carbide. 炭化钙理化指标。
- Physical and chemical properties of this crystal are reported. 论及了此晶体的物理、化学性质。
- What capability does the foundry have to check chemical properties? 工厂怎样进行化学成分分析?
- No poison .no taste, no pollution and inorganic metal ,a chemical property stable, good hydrophile . 为无毒、无味、无污染的无机非金属材料,化学性质稳定,具有良好的亲水性。
- A group of elements with similar chemical properties. 同族具有相近的属性的一组元素
- It is possible to harness the versatile chemical properties of cyanogen azide. 氰化叠氮的灵活多变的化学性质是可控制的。
- The ellagic acid pigment was extracted from granatum,and its physical and chemical property,such as,light,hot,acid,alk,oxidizier and reducer,food additives were studied. 从石榴皮中提取得到了一种鞣花酸类色素,并对该色素的理化性质进行了研究,分析测试了光、热、酸、碱、氧化剂、还原剂、食品添加剂对其性能的影响。
- Chemical property of precipitation in Pinus tabuleaeformis water resource protection forest in Miyun Reservoir wa-tershed. 密云水库集水区人工油松水源保护林降水化学性质研揪。
- PHYSICAL AND CHEMICAL PROPERTY: azactam is supplied as a white powder which contains arginine. It is readily dissolved in water. 物理化学性质:本品为白色粉末,内含精氨酸,易溶于水。
- With features of stable chemical property, corrosion resistant, vermin resistant, it is entirely green thermal insulation material. 具有较好的化学稳定性,防腐耐蚀,防啮齿类动物和昆虫破坏,是一种完全环保的绝热保温材。
- Sodium and potassium are about the same in their chemical properties. 钠和钾的化学性质几乎是相同的。