查询词典 sulphur chloride

After an excellent corrosion resistance, and good abrasion resistance, chloride ions in the medium containing anti-stress corrosion is also good.

既有良好的耐腐蚀性，又有良好的耐磨性，在含有氯离子的介质中抗应力腐蚀性能也很好。

After an excellent corrosion resistance, have good abrasion resistance, chloride ions in the medium containing anti-stress corrosion is also good.

既有良好的耐腐蚀性又有良好的耐磨性，在含有氯离子的介质中抗应力腐蚀性能也很好。

After diluting to a definite volume, aliquots of the extracts are taken, and determinations are made by extraction of the molybdenum-thiocyanate complex with ether in the presence of stannous chloride and then by visua...

苏联及北欧国家的地鬓学者过去在地球化学探矿工作中普通使用光帮半定量方法。美国、英国和加拿大则主要使用化学方法此

Results: The high plasma osmotic pressure caused by glucose would lead to the artefactual erythrocyte swelling (maximum CV is 63.04%). And the rise caused by sodium chloride or urea would not show an obvious effect in MCV detection (CV.5%).

结果：由葡萄糖导致的血浆渗透压升高使MCV测定值的假性增高（最大偏差可达63.04%，由NaCl及尿素导致的血浆高渗压对MCV测定的影响不明显（偏差＜1.5%）。

Tea which composed of fructus jujubea, black bean and Jew's ear. The antioxidative study showed dose dependence of C.Q. tea concentration with scavenging effect of 2, 2-diphenyl-1-picrylhydrazyl free radicals and the protective effect of liposomes from ferric chloride. At the concentration of 78 μg/mL, C.Q. tea acted similar scavenging effect as 0.1 μg/mL Vitamin C. The DPPH scavenging activity of C.Q.

在抗氧化实验方面，釆坤茶清除取2，2-diphenyl-1-Picrylhydrazyl自由基的能力，与保护御脂粒不被三氯化铁氧化的能力随采坤茶浓度的上升而增加，在浓度为78 μg/mL时，清除DPPH的能力可达到与0.1 μg/mL的Vitamin C相近，且采坤茶的清除DPPH能力比红枣、黑大豆或黑木耳其中任一种药物单独使用时都高。

DETERMINATION OF VINYL IN VINYL CHLORIDE ACETATE COPOLYMERS.

氯乙烯一乙酸乙烯共聚物中醋酸乙烯的测定

The method is sensitive, fast and feasible for the determination of tyrothricin in buccal Tablets of compound dequalinum chloride.

本方法灵敏、快速，可作为测定复方地喹氯胺含片中短杆菌素的效价的方法。

In the third step, when the ratio of racemic ester to benzenesulfonyl chloride to triethylamine to catalyst 4-DMAP is 1:1:1:0.1 in 10℃, the yield is 82.9% and high purity is obtained by crystallisation.

在第三步磺酰化反应中，得到合成消旋2-苯磺酸基-2(2-氯苯基)乙酸甲酯的较佳反应条件为邻氯扁桃酸甲酯：苯磺酰氯：三乙胺=1：1：1，催化剂4-DMAP用量为摩尔反应物的10%，反应温度为10℃，收率为82.9%，同时用结晶方法获得高纯度的产物。

The factory mainly produces phosphorous copper, bronze, copper-tin alloy, red brass, chromium positive pole and zinc bar and plate, as well as some industrial chemicals such as nickel plate, electrolytic copper, cupric sulfate, nickel sulfate, and nickel chloride etc.

本厂生产的磷铜球、磷铜角、青铜板、铜锡合金、红铜角、铬阳极、锌条、兼营的镍板、电解铜、硫酸铜、硫酸镍、氯化镍等各类化工原料，凭借品质高、口碑好、价格合理的优势畅销珠江三角洲及中国其它地区。

The products obtained by co-heating carbon containing carbyne moieties and elemental sulfur, formed by base-induced carbonization of polyvinylidene chloride, have been characterized by 13C-NMR and Raman spectroscopies, XRD and SEM.

声为克服锂／硫电池的正极材料单质硫的导电性差、放电产物的部分溶解导致电池性能下降等问题，设计并制备了一种新型正极材料多硫化碳炔。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48