英语释义

• a colorless fuming corrosive liquid; a powerful reducing agent; used chiefly in rocket fuels

片语

hydrazine yellow肼黄

butyryl hydrazine丁酰肼

Hydrazine P联氨

Hydrazine Carbonate碳酸肼

Hydrazine Bromide溴化肼

Hydrazine monohydrate水合联氨

hydrazine hydrate[无化] 水合肼

hydrazine anhydrous无水肼

Hydrazine monohydrobromide一氢溴酸肼

hydrazine sulphonate磺酸肼

英汉例句

• The influence of hydrazine concentration in waste gas, space velocity, environmental temperature, oxygen concentration on the purification efficiency was discussed.

  考察了废气中的肼浓度、空间速度、环境温度、氧浓度等因素对含肼废气凈化效果的影响及这种催化剂的使用寿命。

• Objective to establish a method to determine free hydrazine in isoniazid injection by difference spectrophotometry.

  目的建立差示分光光度法测定异烟肼注射液中游离肼的方法。

• This main research of method determines the residue amount of the butyral hydrazine in the peanut kernel fast.

  本方法主要研究了快速测定花生米中丁酰肼的残留量。

• The synthesis method of Pyridaben was present with taking paratertbutyl benzyl chloride tertiary butyl hydrazine and chloric acid as the raw materials.

  报道了以对叔丁基氯化芐、叔丁基肼、粘氯酸为主要原料合成速螨酮的方法。

• Recently the reactivity of nitric esters in the presence of hydrazine has been investigated.

  人们近来研究了有肼存在时硝酸酯的反应性。

• The microbes didn「t use the hydrazine to launch themselves into orbit, but as an intermediate step in a larger process.

  这种微生物不会携带联氨参与生化过程，而只是作为繁复过程的中间过程。

• Introduce the research gas test technology and its applications of hydrazine propellant both at home and abroad.

  介绍了国内外肼类推进剂气体检测技术的研究水平和应用状况。

• This technique on recovery of slag from purified hydrazine tank has the characteristics of less investment, high usage of energy and thorough handling.

  一种新型的精肼槽废渣回收技术，具有投资少，能源利用率高，处理较彻底的特点。

• This paper reports the synthesis of 1 phenylacetyl 4 phenyl thiosemicarbazide from phenylacetyl hydrazine and phenyl isothiocyanate with aluminium oxide as a surpport under microwave irradiation.

  本文用苯乙酰肼与苯基异硫氰酸酯在微波辐射下以氧化铝为介质进行反应，合成1 苯乙酰基4苯基氨基硫脲；

• It may be concluded that principal reactions between the hydrazine fuels and clay are physical absorption and chemical degradation.

  肼类燃料在土壤环境中与粘土的作用最强，主要存在着物理吸附与化学降解两个方面。

• The adsorption, desorption performance of strong acidic ion-exchange fiber (IEF) for unsymmetrical dimethyl hydrazine (UDMH) was investigated.

  研究了强酸性离子交换纤维对偏二甲肼的吸附、解吸性能。

• The approach of reutilization of by-product salt slag of hydrazine hydrate was studied. Process technology line was ensured, and technology economic estimation was discussed.

  研究了水合肼副产盐渣的回收利用途径，确定了工艺技术路线，讨论了技术经济评价。

• Technicians examine the alignment of the GOES-O satellite and prepare to load the oxidizer and hydrazine propellants.

  技术人员检查了的GOES - O的卫星定线，準备加载氧化剂和肼推进剂。

• To reduce the excessive vibration, the structural optimization methods are used to modify the original dynamic design of hydrazine bottle system.

  为减小肼瓶系统的过度振动，采用结构优化方法进行了减振动力学设计。

• Thermal control of monopropellant catalytic decomposition hydrazine engines in important portion of space propulsive system.

  单组元肼分解发动机的热控制与热分析是空间推进系统重要组成部分。

• Research progresses of catalysts for synthesizing ketazine intermediate in the production process of hydrazine hydrate by method of hydrogen peroxide are introduced.

  介绍了过氧化氢法生产水合肼过程中中间体酮连氮合成用催化剂的研究进展。

• Background: Animal studies suggest that hydrazine is a lung carcinogen, but human studies have been rare, rather small, and limited to cancer mortality.

  背景：动物研究发现联氨可能为肺部致癌物质，但人类研究相当少，且局限于癌癥死亡率之调查。

• The effect of nickelous sulfate and hydrazine on thickness and appearance of electroless tin coatings were studies by electrochemical methods.

  采用电化学等方法研究了硫酸镍和水合肼对化学镀锡层厚度及表面形貌的影响。

• The effect of the content of the keto group and the hydrazine group and the crosslinking reaction on the emulsions was discussed.

  探讨了肼基、酰胺基的含量对水性聚氨酯乳液、苯丙乳液性能的影响以及交联反应对漆膜性能的影响。

• Metal deactivator N, N」-Di-acetyladipic dihydrazine was prepared by reacting diethyl adipate with hydrazine hydrate, and then was treated with acetic anhydride.

  研究了由已二酸二乙酯与水合肼反应合成己二酰二肼。再用乙酸酐酰化己二酰二肼得到金属减活剂N。