tetrachloride
美 [?tetr?'klo?ra?d]
英 [?tetr?'kl??ra?d] 
詞形變化
復數:tetrachlorides
英漢解釋
英英解釋
例句
Potassium mercuric tetrachloride absorption accuracy and precision is better than formaldehyde absorption.
四氯汞鉀吸收法的準確度以及精密度優于甲醛吸收法。
Carbon tetrachloride (CTC) as an ozone depleting substance (ODS) and a feedstock of Freon series compounds has been phased out.
四氯化破作為氟里昂的生產原料和一種破壞臭氧層物質面臨淘汰。
The results show that the high-purity germanium dioxide(or germanium tetrachloride) may be produced by the second chlorination distillation.
經復蒸能夠達到高純二氧化鍺(四氯化鍺)的要求。
carbon tetrachloride: a poisonous, nonflammable, colorless liquid, CCl, used in fire extinguishers and as a dry-cleaning fluid.
四氯化碳:一種有毒、不易燃、無色的液體,CCI,用于滅火器并用作干洗液。
OBJECTIVE? It was studied that the protective effects of lonicera edulis for acute liver lesion of mice induced by carbon tetrachloride.
探討藍靛果對四氯化碳所致小鼠急性肝損傷的保護作用。
The residual ferric chloride, and chlorine remaining in the vapor after recovery of the titanium tetrachloride may be recycled.
殘余氯化鐵,和氯的蒸氣后有剩余的四氯化鈦的復蘇可能會被回收。
Carbon tetrachloride is a chemical destroying the ozone layer, and its use should be decreased gradually.
四氯化碳是一種能破壞臭氧層的化學物質,應該逐步減少其使用量。
The processes can include reacting ethylene with carbon tetrachloride in the presence of a phosphate.
該方法可以包括使乙烯與四氯化碳在磷酸酯存在下反應。
The residual gaseous iron chlorides are condensed and chlorine-free titanium tetrachloride may be recovered from the remaining gases.
鐵的殘余氯的氣體濃縮和無氯四氯化鈦可從剩余的氣體回收。
Carbon tetrachloride is an ozone deleting chemical, while chloroform is not.
四氯化碳是臭氧消耗原料,而氯仿則不是。
Flooding phenomena yielded in the preparation of germanium tetrachloride with soot as the material was explained.
解釋了以煤煙塵為原料在制取四氯化鍺過程中產生液泛現象的原因。
CHEMICAL ANALYSIS OF AMMONIUM NITRATE FOR TECHNICAL USE. DETERMINATION OF ORGANIC SUBSTANCES SOLUBLE IN CARBON TETRACHLORIDE.
工業硝酸銨的化學分析.可溶于四氯化碳的有機物質的測定
And wipe method with defatted, solution (carbon tetrachloride), environmental pollution and the waste of human body body harmful.
而用擦拭法脫脂,溶液(四氯化碳)浪費大、污染環境且對人身體有害。
Agropharmaceutical products. Carbon tetrachloride for agricultural use. Test methods.
農藥產品.農用四氯化碳.試驗方法
Those "background" toxics, including carbon tetrachloride, account for the remaining 45 percent of overall cancer risk.
這些“背景”毒物包括四氯化碳,占整體罹患癌癥的風險百分之45。
soaked with cold water stains Department Kaishi gently with carbon tetrachloride, or acetone, and then washing detergent, warm water rinse.
沾滿部凱輕輕地用四氯化碳,丙酮冷水或污漬,然后洗滌劑,溫水沖洗。
Therefore, it is important for the catalytically hydro dechlorination of carbon tetrachloride to chloroform.
因此,通過四氯化碳催化氫化脫氯生成氯仿顯得尤為重要。
The research is made on dewaxing shellac by centrifugal subside and refining shellac-wax by Carbon tetrachloride extraction.
介紹了用離心沉降對紫膠脫蠟和四氯化碳萃取精制紫膠蠟的研究過程和結果。
Methods: The mice fibrosis liver model was set up by hypodermic injection of carbon tetrachloride.
方法采用皮下注射四氯化碳的方法制造肝纖維化模型,檢測并分析血清IL-8的水平。
Gasoline or alcohol scrubbing equipment, must add 70% carbon tetrachloride.
用汽油或酒精擦洗設備時,必須加入70%的四氯化碳。
For this, a new method, the dechlorination of tetrachloride carbon by nanoscale iron particles was introduced in this paper.
為此,采用納米鐵粉這一新方法對其進行脫氯處理。
solution of bromine in carbon tetrachloride?
溴的四氯化碳溶液?。
With ether, ethanol, benzene, petroleum ether, carbon tetrachloride, benzene, carbon disulfide and oils, such as compatibility.
能與乙醚、乙醇、苯、石油醚、四氯化碳、苯、二硫化碳和油類等混溶。
Carbon tetrachloride (CCl 4) is widely used as extractant in the determination of oil in water by IR method.
四氯化碳作為萃取劑在紅外法測定水中油時被廣泛使用。
"Carbon tetrachloride" has slightly toxic and not commonly used multi-purpose, we should also try to avoid smell.
“四氯化碳”有輕微毒性,而不是常用的多用途,我們也應盡量避免氣味。
To evaluate the effect of carbon tetrachloride on the female mice fertility.
探討了四氯化碳對小鼠生殖作用的影響。
Conclusion NLCG plus vitamin C can significantly improve chronic hepatic injury caused by carbon tetrachloride poisonining.
結論養肝利膽顆粒加維生素C能顯著改善四氯化碳中毒導致的小鼠慢性肝損傷。
By using the seal syringe to get the sample and overcoming the silicon tetrachloride hydrolysis, the determination scope was 5%~85%.
采用密封針管取樣克服了四氯化硅水解困難,測定范圍為5%~85%。
Carbon tetrachloride as a process agent, and application and current development situation of its substitute technology
四氯化碳過程助劑及其替代技術的應用與發展現狀
Histochemical study of protective effects of the Lonicera edulis for mice liver damaged by carbon tetrachloride
藍靛果對四氯化碳損傷小鼠肝臟保護作用的組織化學研究
Study on carbon tetrachloride-induced groundwater contamination and its treatment technology
地下水四氯化碳污染現狀與治理技術研究進展
Study of Preparation of Nanoparticles of Titanium Dioxide from Titanium Tetrachloride
由四氯化鈦制備納米二氧化鈦的方法的研究
Increasing the reaction pressure, the hydrolysis rate of carbon tetrachloride gradually increasing;
提高體系的反應壓力,四氯化碳的水解率逐漸增加;
Carbon Tetrachloride Pollution Pathway of A Karst Groundwater Supply Source
某巖溶水源地四氯化碳污染途徑研究
Investigation on the Contamination Status of Ethylene Tetrachloride in the Air of Dry-cleaning Industry of Zhengzhou
鄭州市干洗行業空氣中四氯乙烯污染狀況調查
The characteristics of adsorption, desorption and degradation of carbon tetrachloride under electric discharge action
放電作用下四氯化碳的吸附、脫附及降解特性
Workplace air--Determination of carbon tetrachloride-Solvent desorption gas chromatographic method
車間空氣中四氯化碳的溶劑解吸氣相色譜測定方法
Process Equipment and Environmental Friendly Cleaning Technology for Cleaning of Piping Internal Cavity by Carbon Tetrachloride
凈化管路內腔的工藝裝備和環保型清洗工藝
Workplace air--Determination of carbon tetrachloride--Direct injection gas chromatographic method
車間空氣中四氯化碳的直接進樣氣相色譜測定方法
Standard Test Method for Carbon Tetrachloride and Chloroform in Liquid Chlorine by Direct Injection (Gas Chromatographic Procedure)
用直接注射法對液態氯中四氟化碳和三氯甲烷的標準試驗方法(氣相色譜程序)