| EXAMPLE SENTENCES | ||
|---|---|---|
光化学氧化剂一直与健康的越野赛跑运动员的成绩下降有关。 Photochemical oxidants have been associated with impaired athletic performance in healthy cross-country runners. | ||
有人提出，标枪水是一种有效，经济和技术可行的氧化剂。 It is suggested that javelle water is an effective, economic and technologic feasible oxidation agent. | ||
这类氧化剂有碘酸钾、酸钾、坏血酸、氮二甲酰胺和过氧化钙。 These oxidants are potassium iodate potassium bromate assorbic acid azodicarbonamide and calcium peroxide. | ||
结果表明温度、碱性条件、氧化剂、还原剂、食品添加剂对粟米黄色素的稳定性无影响。 The results show that temperature, basicity, oxidant, reductant, and food additives have no or less effects on stability of the Setaria Italica yellow pigment. | ||
氧化剂的制造是将二价无水醋酸锰溶于冰醋酸中，用高锰酸钾将其氧化成三价醋酸锰。 Oxidizing agent was prepared by means of anhydrous manganous acetate dissolved in glacial acetic acid and oxidized to divalent manganic salt by potassium permanganate. | ||
报道了合成碱性绿-4的最佳条件：在醋酸介质中，尿素、氯化锌为催化剂，四氯苯醌和重铬酸钾为氧化剂； The optimal conditions for synthesis of alkali green 4 are reported, including the carbamide and zinc chloride as catalyst, chloranil and bichrome as oxidation agent in the acetic acid medium. | ||
以染料废水和丙烯酸废水为研究对象，以过氧化氢为氧化剂，在新兴的蒸发壁式反应器内进行连续流反应。 Dyeing wastewater and acrylic acid wastewater were adopted as research objects in transpiring wall reactor with hydrogen peroxide as oxidant. | ||
以合成的纳米四氧化三铁为催化剂，过氧化氢为氧化剂，催化氧化含邻苯二酚的模拟废水和含邻甲苯酚的工业废水。 The nano-sized particles of Fe3O4 were used as catalysts for degradation of the catechol simulated wastewater and o-cresol industrial wastewater with hydrogen peroxide in the oxidation. | ||
我们使用高价有机碘试剂（PIFA）做氧化剂，实现了N-乙酰基吲哚与芳香化合物的直接偶联反应，得到了吲哚3号位高选择性的偶联产物。 In the presence of hypervalent iodine reagents (PIFA), Direct coupling reaction of N-acetyl-indole with aromatic compounds provided C-3 arylated indoles in high regioselectivity. | ||
