查询词典 sulfur

The stable low-temperature form of sulfur is rhombic sulfur.

硫的低温稳定态为正交硫。

At 95, solid rhombic sulfur is transformed to solid monoclinic sulfur

固体正交硫在95℃转变为固体单斜硫。

The pyrolysis characteristics and sulfur release characteristics during coal pyrolysis of three different coals, which include high volatile, were studied by TG-GC-MS(Thermal gravimetry-Gas Chromatography-Mass spectrum), tube furnace of pyrolysis reactor and intelligent fixup sulfur equipment.

本文应用热重—质谱—色谱联用系统、管式炉热解反应器和快速智能定硫仪，研究三种高挥发分煤种的热解特性和热解硫析出特性，对热解硫析出的两种主要产物(H_2S和COS)进行了监测分析，得到硫的赋存形态、粒径大小以及矿物质对各种形态含硫气体析出的影响规律。

With sulfur was supplied, sulfur content in stem and leaf of rice and root increased, difference of which was significant.

水稻地上部和根系的含硫量随着施硫量的增加而提高，它们之间的差异达到极显著水平。

Selenium, sulfur and other organic compounds in vegetables: onions, garlic is rich in sulfur, selenium and "sulfonyl allyl cysteine," can help the liver detoxify and prevent liver cancer.

五、含硒、硫等有机化合物的蔬菜：葱、蒜含丰富的硫、硒及「磺烯丙基半胱氨酸」，能帮助肝脏解毒及防止肝癌发生。

It is very important of monitoring sulfur dioxide from smoke to control and father sulfur dioxide.

烟气中二氧化硫的监测对其控制和治理有着重要意义。

Zr-MMT carrier material impregnated by silver ion enhanced the adsorption content of sulfurate to 8. 26 mmol/g. The concentration of sulfur can be reduced below 30 ppm when the original gasoline has lower sulfur.

所制备负载活性金属银的吸附剂，其室温脱硫效果比Zr-MMT提高了一倍，容硫量达到8.26 mmol/，g，对低硫含量汽油，可将硫含量降低到30×10-4%以内。

Sulfur is the indispensable chemical raw material on the world, early in BC Egyptian was used 2000 sulfureous blanch clothings, subsequently sulfur is used to again make take pigment.

硫是世界上不可缺少的化学原料，早在公元前2000年埃及人就用硫磺漂白衣物，随后硫又被用来制取色素。

The oxides are sulfur dioxide and sulfur trioxide, which when dissolved in water make sulfurous acid and sulfuric acid, respectively.

硫的氧化物有二氧化硫和三氧化硫，溶于水中时分别形成亚硫酸和硫酸。

The oxides are sulfur dioxide and sulfur trioxide, which when dissolve d in water make sulfurous acid and sulfuric acid, respectively.

硫的氧化物有二氧化硫和三氧化硫，溶于水中时分别形成亚硫酸和硫酸。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。