在化学过程中，氧气经常充当为反应物。
催化剂选用对甲苯磺酸，用量为反应物总质量的5～6%；
The catalyst selects to the toluene sulfonic acid, the amount used for the reactant lumpy mass 5 ~ 6%;
选择分析纯烟酸和一水氢氧化锂为反应物，利用水热合成方法合成了无水烟酸锂。
Nicotinic acid and lithium hydroxide monohydrate were chosen as the reactants, anhydrous lithium nicotinate was synthesized by the method of hydrothermal synthesis.
微波固相合成微量元素氨基酸螯合物一般以醋酸盐为反应物，反应速度快，产率高。
The synthesis of amino acids chelated microelements under microwave radiation in solid state has a rapid speed and a high yielding, the reactant is acetate.
以物质A为反应物，白土为脱色物质，研究用反应-吸附的方法提高焦化柴油的质量。
A coking gas oil was treated by clay refining processs in laboratory. Then the oil reacted with a substance a.
微波固相合成低聚糖以单糖或双糖为反应物，其反应速度快，合成率高且清洁无污染。
Microwave-assisted synthesis of oligosaccharides in solid state has a rapid speed and high yield, it also has no environment pollution.
本发明利用廉价易得的磷源，钙源和表面活性剂为反应物，在较低温度下就可以制备本发明的羟基磷灰石纳米管。
The hydroxyapatite nanotube can be prepared under low temperature by taking phosphor source which is cheap and easy to obtain, calcium source and surfactant as the reactants.
以水合醋酸锌和水合肼为反应物，在不使用任何表面活性剂的条件下，采用一种简单温和的液相法制备了氧化锌纳米棒束。
ZnO nanorod bundles were synthesized by employing zinc acetate dihydrate and hydrazine hydrate as reactants via a simple mild solution method without using any surfactant.
以碳化钙和四氯化碳为碳源，反应物通过无机化学反应在密封高压釜中制备了纳米碳球。
Carbon nanospheres were synthesized by an inorganic chemical reaction with calcium carbide and chloroform as carbon sources in a sealed autoclave.
通过对产物中残留单体的检测，分析出反应物的转化率为90%以上。
It is found conversions of each monomer reaches 90% by analysing the leftover monomer in the product.
通过调整两种流率(由流量控制器控制)，对苯的反应物浓度调整为0.6 - 3.5%，第二卷。
By adjusting the two flow rates (controlled by a flow controller), the concentration of benzene in the reactant was adjusted to be 0.6? 3.5 vol %.
方法用激光溅射多相反应体系，以石墨为固体靶，以四氯化碳为气相和液相反应物，通过等离子体反应进行合成。结果从合成产物中分离表征了六氯苯。
Metheds by laser ablating a heterogeneous reaction system which was consisted of solid graphite, liquid and gaseous tetrachloromethane, synthesis was carried out by plasma reaction.
电化学转换电池被配置为与第一反应物供给和第二反应物供给相通。
The electrochemical conversion cells are configured to communicate with first and second reactant supplies.
电化学转换电池被配置为与第一反应物供给和第二反应物供给相通。
The electrochemical conversion cells are configured to communicate with first and second reactant supplies.
应用推荐