查询词典 sulphur

Results: Using of handy infrared gas spectrometer, the ammonia, sulphur dioxide, acetone, butanone, ethyl acetate, chloroform, benzene, toluene, methyl alcohol, ethyl alcohol, isopropanol, and other harmful gases can be carried out quickly Online Testing. The arsine, hydrogen chloride, hydrogen cyanide, hydrogen sulfide can not be detected online.

结果：可利用便携式红外气体分析仪对氨、二氧化硫、丙酮、丁酮、乙酸乙酯、氯仿、苯、甲苯、甲醇、乙醇、异丙醇等有害气体可进行快速的在线检测，不能对砷化氢、氯化氢、氰化氢、硫化氢进行快速在线检测。

Asphaltum: Natural mineral compounds consist of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum, coal tar or rosin.

沥青：天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。

Molecular formula:2KHSo5·KHSo4·K2so4 (potassium monopersulfate compound),molecular weight:614.7,alias:potassium monopersulfate triple salt, potassium peroxymonopersulfate;vat dyes;reactive dyes;basic dyes;cationic dyes;azoic dyes;solvent dyes;acid dyes;direct dyes;disperse dyes; sulphur dyes;organic

提供产品：单过硫酸氰钾复合物(分子式： 2KHSO5·KHSO4·K2SO4，分子量： 614.7)别名：单过硫酸氰钾三合盐，过氧化单硫酸钾盐；还原染料；活性染料；碱性染料；阳离子染料；偶氮染料；溶剂染料；酸性染料；直接染料；分散染料；硫化染料；有机颜料；无机颜料。

The sulphur-like pollen of the pitch pine soon covered the pond and the stones and rotten wood along the shore, so that you could have collected a barrelful.

苍松的硫磺色的花粉不久就铺满了湖面和圆石以及沿湖的那些腐朽了的树木，因此你可以用桶来满满地装上一桶。

Each area was sprayed three times with the 70% Methionine Powder of 1000, 75% Chlorothalonil Powder of 600 times, 20% triadimefon of 1000 times, and 0.2 Baume Lime Sulphur of 5 times water.

每区设70%甲基硫菌灵1000倍、75%百菌清600倍、20%三哩酮1000倍、0.2波美度石硫合剂、清水对照5个处理，每个处理重复3次，喷药3次。

The treatments of 0.2 Baume Lime Sulphur and 70% Methionine Powder of 1000 are better than the common Chlorothalonil and triadimefon, with 76% upward on everage in prevention effect.

结果表明：用0.2波美度的石硫合剂或70%的甲基硫菌灵1000倍液防治九里香白粉病，效果均优于生产上惯用的三哩酮、百菌清，平均防效达76%以上。

The method can be also used for production performance monitoring of Feixianguan soar gas reservoir to control elemental sulphur depositing in bottom-hole and bore-hole.

同时此法对川东北飞仙关组高含硫气藏的开发动态监测以控制元素硫在井底和井筒的沉积具有十分重要的指导意义。

The influence of briquette size on sulphur capture efficiency is studied in this paper.

研究了型煤形状对固硫效果的影响。

Scope of business: bristle, sulphur, plastic products.

经营范围：猪鬃、硫磺、塑料制品。

Basis on the charaters of chalcocite with high copper and low sulphur,the detail experiments was conducted for chalcocite concentrates from Brazil.

针对辉铜矿含铜高、含硫低等特点，采用巴西辉铜矿进行了详细的试验研究，开发了一种湿法冶金新工艺，采用常压、加压联合流程直接生产阴极铜，铜总浸出率大于99%，回收率大于98

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐