查询词典 sulfur black

Other elements that have allotropes include tin, sulfur, antimony, arsenic , selenium, and phosphorus.

其它具有同素异形现象的元素有锡。

It has been shown that colloidal sulfur can contain polythionates of the formula SO3 –Sx –SO3 (X = 10–25) and polymeric allotropes.

业已证明，胶质硫可以包含分子式为SO3 –Sx –SO3 (X = 10–25)的连多硫酸盐和同素异形体。

Different environmental factor shows different importance for different kind of biogenic sulfur gas.

不同环境因素对不同含硫气体释放的重要性不同。

Bio-briquette is a new kind of coal briquettes made up of coal,biomass and sulfur retention agent,which embodies both functions of synthetic utilization of energy and reduction of air pollution.

生物质型煤是由原煤、生物质和固硫剂混合压制而成的一种新型型煤，其具有综合利用能源和减少环境污染的双重功能。

Product Features: Jia Jia-An airtight seal construction-odor floor drain pipes products, all using the built-in water pipes odor isolation system that effectively isolated from septic tanks, cesspools which methane (vulcanization hydrogen, sulfur dioxide, bacteria, viruses) along the drainage channels into the various types of construction, effective protection of people working and living environment.

佳家安密闭水封建筑排水管道防臭地漏产品，全部采用的是排水管道内置水封防臭隔离系统，此系统有效地隔离来自化粪池、污水池里面的沼气（硫化氢、二氧化硫、细菌、病毒）沿排水管道进入各类建筑，有效的保护人们的工作和生活环境。

1 Rural atmosphere:the atmosphere prevailing in rural areas and small towns, without significant contamination by corrosive agents such as sulfur dioxide and/or chlorides

3.7.1 农村的空气：在农村和小镇上的主要空气，没有重大的腐蚀剂污染，如二氧化硫和/或氯化物。

The hydrolytic cleavages of sulfur-containing peptides promoted by palladium complexes are investigated.

研究了Pd配合物促进含硫多肽的水解反应。

The sulfur capture efficiency is over 80% and 90% respectively in bubbling fluidized bed combustors and circulating fluidized bed combustors with Ca/S of two.

低污染排放研究得到许多对流化床锅炉的设计和运行有重要指导意义的结果。

Production Process: Hydrogen supplied from the petroleum refining partially combusts, two-stage converts, generates the elemental sulfur, cools and shapes.

生产工艺：由石油炼制气中的硫化氢，经部分燃烧，二级转化，生成元素硫，然后再经冷却，成型生产出来。

Some fine desulfurizcr used at room temperature are studied and evaluated, which are effective to eliminate the corrosions by absorbing these sulfur compounds.

筛选了二种常温液相精脱硫剂，可消除液化气铜片腐蚀；提出了液化气液相常温精制工艺，可较好地解决液化气铜片腐蚀问题。

You can buy sweetened beverages, if that suits you.

你若喜欢的话，可以买些含有糖精的混合饮料。

As many of you are probably aware, Nick and Vanessa were recently faced with an embarrasing sex scandal after naked pictures of the two getting jiggy with it in a hot tub surfaced the net.

正如很多你可能知道，尼克和 Vanessa 最近面临一个尴尬的绯闻事件后，赤裸裸的图片两个越来越jiggy与它在浴缸中的一个热点浮现净。