英语释义

• a chemical compound containing the hydroxyl group

• a compound of an oxide with water

片语

lithium hydroxide[无化] 氢氧化锂

zirconium hydroxide[无化] 氢氧化锆

potassium hydroxide[无化] 氢氧化钾

ferric hydroxide[无化] 氢氧化铁

Cadmium hydroxide[无化]

nickel hydroxide氢氧化镍

magnesium hydroxide[无化] 氢氧化镁

zinc hydroxide[无化] 氢氧化锌

cerium hydroxide氢氧化铈

Thallium hydroxide氢氧化亚铊

Gallium hydroxide氢氧化镓

calcium hydroxide[无化] 氢氧化钙；氢化钙

aluminium hydroxide[无化] 氢氧化铝

ammonium hydroxide[无化] 氢氧化铵

barium hydroxide[无化] 氢氧化钡

sodium hydroxide[无化] 氢氧化钠

Strontium hydroxide[无化] 氢氧化锶

aluminum hydroxide[无化] 氢氧化铝

英汉例句

• The reaction releases the sodium hydroxide for reuse in the first step, while the CO2 could be stored in underground reservoirs that once housed oil and gas or be recycled into gasoline.

  反应释放的氢氧化钠回到第一步中重新利用，同CO2可以被贮存到地下曾经贮藏石油或天然气的地层，或者被回收利用做成汽油。

• Big quantities of quicklime are used to convert sodium carbonate into sodium hydroxide the key chemical reagent in this process.

  采用了大量的生石灰来把碳酸钠转换成氢氧化钠，它是这个过程中。

• Synthesis technology and property of hydroxypropyl starch by using potato starch as raw material, propylene oxide as etherization reagent and sodium hydroxide as catalyst, were studied in this paper.

  本文以马铃薯淀粉为原料，环氧丙烷为醚化剂，氢氧化钠为催化剂对低取代度羟丙基淀粉的制备工艺进行了研究。

• This work introduces nice results for the preparation of phenoxyacetio acid in benzene-sodium hydroxide aqueous system through condensation of phenol with chloroacetic acid.

  本文报道在苯—氢氧化钠水溶液中，由苯酚和氯乙酸缩合制取苯氧乙酸的良好结果。

• When utilizing sodium hydroxide as a catalyst, a side reaction of producing a fatty acid soap (reaction of saponification) is easy to take place as shown in the foregoing chemical formula.

  当利用氢氧化钠作为一种催化剂，副作用的反应，产生不饱和脂肪酸肥皂（皂化反应）是很容易的地方，采取显示，在前述的化学公式。

• Lye — spelled l-y-e — is also called sodium hydroxide or potassium hydroxide.

  堿液也叫做氢氧化钠或者氢氧化钾。

• Thus, sodium hydroxide was used in this work for the pretreatment of ramie fiber.

  因此，氢氧化钠是在这项工作中所使用的预处理苎麻纤维。

• On-line measurement of solid content in aluminium hydroxide slurry by isotopic densitometer.

  应用同位素密度计在线测量氢氧化铝料浆的固体含量。

• Weak alkalis ionize partly ( ionize ) in water to give hydroxide ion.

  弱堿在水中部份电离，放出氢氧离子。

• The graphite is mixed with clay from Mississippi in which ammonium hydroxide is used in the refining process.

  石墨要与产自密西西比河床的粘土混合，在精炼过程中，还要用到氢氧化铵。

• When light falls on the nanotubes, they release energetic charge carriers, which split the water molecules inside them into two reactive components - hydroxide radicals and hydrogen ions.

  当阳光照射在纳米管上时，纳米管释放出高能量的载荷子，使得水分子分解为两种活性成分-氢氧自由基和氢离子。

• The calcinations regulation of limestone and the concentration of calcium hydroxide solution have effects on the granularity of the calcium carbonate crystal.

  石灰石原料的煅烧制度和氢氧化钙溶液的浓度将影响碳酸钙结晶的粒度。

• A solvent flotation-gas chromatography for the determination of sodium stearate in sodium aluminate solution in aluminium hydroxide production by the bayer process was studied.

  研究了拜尔法生产氢氧化铝过程中，用溶剂浮选-气相色谱法测定结晶助剂有效成分硬脂酸钠的方法。

• The term 「sulfate」 is therefore misleading, since it implies that sulfate is the active cooking agent, whereas it is actually sodium hydroxide and sodium sulfide.

  把这种方法叫做「硫酸盐法」是有错的，因为它表示蒸煮液中的活性化学物质是硫酸盐，然而事实上是氢氧化钠和硫化钠。

• The former includes graphite metallic disulfide etc; and the latter consists of layered silicate metallic double hydroxide etc.

  前者包括石墨、金属硫化物等；后者包括层状硅酸盐、金属双氢氧化物等。

• The slight error resulting from the partial solubility of the fibre in sodium hydroxide of higher concentrations is corrected.

  对由于纤维在高浓度氢氧化钠溶液中的部分溶解而引起的小量误差进行了校正。