查询词典 ethylene

The petrochemical part of the project will produce 1.2 million tons of ethylene per year.

该工程的石化项目每年将生产120万吨的乙烯。

The objective of this study is to investigate if ethylene can induce floating type of leaves in this fern.

本研究目的在探讨乙烯气体是否可以诱导田字草浮水的形成。

Ethylene is an important material for the organic chemistry industry.

乙烯是一种重要的基本有机化工原料。

Ethylene is a plant hormone that has a wide impact on plant growth and development.

乙烯是主要植物荷尔蒙之一，它对植物的生长与发育具有相当广泛的生理效应。

The current situation of the world supply and demand and capacity expansion of ethylene glycol were described.

概述了世界乙二醇供需现状和扩能情况，分析了乙二醇的消费结构，回顾了乙二醇的技术进展。

Catalytic dehydration of ethanol to ethylene was studied in this thesis.

本文对乙醇催化脱水制乙烯反应进行了研究。

National Development and Reform Commission recently approved Sinopec Wuhan 800,000 tons ethylene project.

国家发展和改革委员会最近批准了中石化武汉80万吨乙烯项目。

The first equipment is used to make use of ethylene which is form catal...

研究目标就是通过夹点技术的应用以减少该套装置每年的能源消耗，增加产品利润。

Preparation of ethylene bis stearamide using stearyl chloride and ethylenediamine as raw materials has been studied.

研究了以乙二胺和硬脂酰氯为原料制备乙撑双硬脂酰胺的反应，讨论了原料配比、反应时间、反应温度的影响。

The role of the ethylene glycol and ethylenediamine in the growth and self-assembly of ZnO nanosheets into Microspheres and layered conglomerates was investigated, and possible mechanisms were also proposed.

研究了乙二醇和乙二胺在ZnO微球和层状集聚体形成过程中的作用并提出了可能的生长机理。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新