ethylene

名词乙烯; 乙撑

1. 乙烯：我国加入国际贸易组织 (W TO) 后,为了防止病原蔓延、繁殖,应特别注意那一种病害防(A) 植物荷尔蒙 (plant hormone) 是由人工合成(B) 乙烯 (ethylene) 可促进果实成熟(D) 萘乙酸 (NAA) 可促进插穗发根

2. 乙烯利：和两种诱雌剂乙烯利(Ethylene)、生长素(IAA)在3叶苗期涂抹黄瓜植株幼叶,处理三次,每次处理相隔7天,观察其花的性别表达及着生位置的变化.结果表明:诱雄剂硝酸银和赤霉素显著地或极显著提高第一雌花节位、雌花数、雌花簇生性及连续雌花起始节位,

3. 乙烯;乙撑;次乙基：ethylation乙基化作用 | ethylene乙烯;乙撑;次乙基 | ethylenegroup乙烯基;乙撑基;次乙基

4. 乙撑：ethylene urea resin 乙撑脲树脂 | ethylene 乙撑 | ethylene-acrylic acid copolymer 乙烯-丙烯酸共聚物

5. ethylene：eth; 第五节乙烯

1. ethylene的解释

1. The increase in refining and ethylene capacity will spur the development of the related equipment building and manufacturing segment.

2. Wu said the company would double its capacity in ethylene and synthetic resin production by 2010.

3. Each base will have a refining capacity of 20 million tons and ethylene production capacity of 2 million tons.

4. The chelating agents plant is expected to start up in 2009, followed by the ethylene amines factory in early 2010.

5. ethylene的翻译

5. Ethylene is a colorless flammable gas derived from natural gas and petroleum.

6. ethylene的意思

6. The petrochemical complex is designed to process 15 million tons of crude oil and turn out 1 million tons of ethylene annually.

7. The ethylene industry is an indicator of economic development in a nation or a region.

8. ethylene是什么意思

8. PetroChina said it will use the money raised in the IPO to fund five projects, including the construction of oilfields and the expansion of ethylene capacity.

9. The Fujian Refining and Ethylene joint venture project will expand the existing refinery capacity from four million tons to twelve million tons per year.

10. Sinopec Maoming Petrochemical Corp will restart an ethylene unit today, after a fire caused by lightning prompted a shutdown two weeks ago.

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