查询词典 sulphates

The composition of sodium aluminate solution is very complicated, which contains carbonates, sulphates and so on.

由于铝酸钠溶液成分十分复杂，含有碳酸盐、硫酸盐等多种杂质，在蒸发过程中会以盐类结晶形式析出而附着在换热管壁上形成结疤，进而影响蒸发器的效率和运转率。

Jilin Jien is one of China's largest producers of nickel, copper and cobalt sulphates, as well as other nickel products including nickel matte, electrolytic nickel, nickel hydroxide and nickel chloride.

吉恩是中国最大的生产商的镍，铜和钴的硫酸盐，以及其他镍产品，包括镍，电解镍，氢氧化镍和氯化镍。

Like all of our range, each product is made with natural plant-based ingredients and does not include the nasty* chemicals found in ordinary hair care products (like sodium laurel sulphates and other damaging detergents).

就像我们的其他系列一样，每个产品都是由天然植物原料制成，不含任何对身体有害的化学成份，不同於一般市售的护发产品(含SLS及其他对身体有害的人工成份)。

Triazines were synthesized by "two-component synthesis" method, namely, by the reaction of alkylbiguanide sulphates and carbonyl compounds in the presence of H2SO4 as a catalyst.

用&两组份&合成方法即由烷基双胍硫酸盐和羰基化合物在浓硫酸的催化下合成了三嗪类化合物。

Among them, sulphates are most in quantity.

其中硫酸盐沉积占主导地位，钻孔岩芯中微细层理发育。

Examples: sodium chloride; carbonates, sulphates and phosphates of sodium, potassium, and magnesium; besides calcium phosphates and iron.

氯化钠，由钠、钾、镁组成的碳酸盐、硫酸盐、磷酸盐，及磷酸钙和铁等。

There are mainly three kinds of sedimentary minerals: fine sand, sulphates, and chlorides.

新疆罗布泊罗北洼地主要有粉砂、粘土沉积，硫酸盐沉积和氯化物沉积。

The internal causes are the effects of salts, particularly chlorides and sulphates, in the constituent materials, interaction between the constituent materials, such as alkali aggregate reaction, volume changes, absorption and permeability.

内部起因是盐，特殊氯化物的作用和硫化，在构成材料，互作用在构成材料之间，譬如碱聚集体反应、容积变化、吸收和渗透性。

Coagulation by Aluminium Sulphate; this includes the tanks andpredetermined amount of Sulphates.

硫酸铝絮状物；包括储水罐和制备溶液及预先加定量硫酸盐的设备。

It is suggested that the electrolytic manganese slag be classified as a silicate residue and more studies be done before using the slag as a retarder in cement due to the soluble sulphates.

结果还表明，电解锰渣可归属于硅酸盐材料；由于电解锰渣存在多种硫酸盐，在利用石膏作为水泥缓凝剂等时还需深入研究。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。