单词：feed gas
feed gas的用法和样例：
例句
- This paper introduces a gas chromatographic method for quantitative determination of feed gas and products of oxidative dehydrogenation of ethane to ethene.建立了乙烷氧化脱氢制乙烯原料气及反应产物的气相色谱分析方法。
- The process and its control for completing the removal of carbon monoxide from process gas by methanolizing and alkylating are introduced.介绍了我公司采用醇烃化原料气精制工艺的流程及工艺控制情况。
单词：feed gas 相关文章
WORDS AND THEIR STORIES - Chicken Feed / Peanuts By Jerilyn Watson Broadcast: Sunday, September 12, 2004 ((广播稿正在征集中 - 欢迎大家积极参与听写,将自己听到的内容写下来，然
WORDS AND THEIR STORIES
She liked to feed popcorn to the pigeons. The pigeons liked to eat her popcorn. She put popcorn in her hand. A pigeon ate the popcorn in her hand. She put popcorn on her shoulder. A pigeon ate the popcorn on her shoulder. She put popcorn in her hair.
超级简单英语阅读
A little old lady goes to the doctor ... and says,
英文笑话
Broadcast: Feb 13, 2003 Demand for electricity is growing in Mexico, but the state-owned oil company, known as Pemex, is reducing the amount of natural gas it can provide for electrical generation. Th
VOA2003（上）-国际时讯
chicken out chicken feed 我们在[美国习惯用语]节目里谈到过好多好吃的东西，像牛肉、火鸡、鸭子等。今天我们来讲和[鸡]有关的习惯用语。近年来，美国人对
美国习惯用语
This is the VOA Special English Agriculture Report. Hogs at an Ohio farm Research shows that waste from pigs that are fed a special kind of corn may help a farmer's crops. And it also may help the environment. Any farmer who raises swine knows that
VOA慢速英语2008年（八）月
Agriculture Report - Improving 'Feed Efficiency' in Cattle 农业报道 - 提高牛的饲养效率 From VOA Learning English, this is the Agriculture Report in Special English. 这里是美国之音慢速英语农业报道。 Animal feed is the bigge
2012年VOA慢速英语(十一)月
Agriculture Report - Feed the Soil, Feed the Crops This is the VOA Special English Agriculture Report. Studies show farmland in Africa is often lacking in important nutrients. But researchers say a combination of farming methods may help. Since the w
2012年VOA慢速英语(九)月
Hey, I'm Workin' for Chickenfeed Here! I'm Susan Clark with Words and Their Stories, a program in Special English on the Voice of America. Almost every language in the world has a saying that a person can never be too rich. Americans, like people in
2014年VOA慢速英语(十)月
By Deborah Block Washington 13 May 2008 As the price of gasoline continues to rise in the U.S., more Americans are buying smaller, more fuel-efficient vehicles. Others are holding on to their big cars, in hopes that gas prices will eventually go down
VOA标准英语2008年（五月）
Can We Feed the World? Decades after the Green Revolution took place in many parts of the world, food shortages, high prices, hunger and poverty are major problems. Its estimated there are about one billion chronically hungry people. Now, a new book
VOA标准英语2012年(九月)
Feed the Soil, Feed the Crops If African farmers are going to feed the continent, they may first want to feed the soil. Studies show farmland is often depleted of vital nutrients. But researchers say a combination of organic farming methods may help.
VOA标准英语2012年(九月)
She liked to feed popcorn to the pigeons. The pigeons liked to eat her popcorn. She put popcorn in her hand. A pigeon ate the popcorn in her hand. She put popcorn on her shoulder. A pigeon ate the popcorn on her shoulder. She put popcorn in her hair.
英语第1级听力-English Level 1
Do you have gas? Beginners. What kind of a question is that? Are you talking about my body or my car? Well, actually, I am talking about your car. Gas, or petrol, as it is called in England, is a big subject at the moment. Driving a car has become re
英语博客 A cup of English
By Robert Berger Jerusalem 02 April 2008 Israel is strengthening security on its home front in a sign of war jitters. As Robert Berger reports from VOA's Jerusalem bureau, Israel is casting a wary eye toward Iran. Israel's security Cabinet has decide
VOA常速英语2008年（四月）
Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ，您将会获得10到30积分的奖励! Thank you！
能源行业英语
CAIRO, Jan. 24 (Xinhua) -- Police in Tunisia have fired tear gas at anti-government protestors to disperse demonstrations(示范,展示) outside the prime minister's office, Dubai-based al-Arabiya TV reported. The confrontation(对抗) comes after hu
英语新闻
3 surefire ways to waste gas I have been reading an awful lot of stories regarding two wheeled motorcycles or scooters as a better way to deal with the high gas prices. I total disagree after all its only money right? Here are 3 simples steps that yo
阅读空间
Words and Their Stories: Chickenfeed 词汇典故：蝇头小利 I'm Susan Clark with WORDS AND THEIR STORIES, a program in Special English on the Voice of America. 这里是美国之音慢速英语词汇典故栏目，我是苏珊克拉克（Susan C
2012年VOA慢速英语(七)月
Listen to the dialogues and fill in T for True, F for False. 英语对话1 A: Do you know what kind of petrol this car is using? B: No idea. This car is rented! A: Gee. You should ring for an enquiry. 英语对话2 A: Have you ever been to TRJ gas st
英语听力练习题