您要查找的是不是：
- butter test bottle 乳脂计
- Adopuing the new type SRB-HX-7(SRB) fast test bottle, only 7days necessary to determine the content of SRB in water samples,so testing time was only half as the original. 采用该快速测试瓶测定水样中硫酸盐还原菌的含量仅需7天就能得到结果,比原测试瓶测试时间缩短了50%25。
- Routine office work is my bread and butter. 日常的办公室工作是我的谋生之道。
- While the Associated Press did not test bottled water, earlier testers have found dangerous substances such as arsenic and bromate, both known carcinogens. 美联社记者并没有测试瓶装水，而早前的测试已经发现水中含有一些危险物质，如砷和溴酸盐，以及某些已知的致癌物。
- A simple test will show if this is real gold. 简单的试验就能证明这是否是真金。
- The butter has gone/turned rancid. 这黄油已经哈喇了。
- The butter will soften out of the fridge. 黄油从冰箱中取出会变软。
- The butter churn have two paddle to whip the cream. 搅乳器有两根搅棍搅拌奶油。
- She stretched across the table for the butter. 她探身去取放在餐桌对面的黄油。
- Poor John was the butt of all their jokes. 可怜的约翰是他们嘲笑的对象。
- How much is a jar of peanut butter? 一瓶花生酱多少钱？
- Pupils who pass the test will be promoted to the next higher grade. 小学生只要考试及格就会升到高年级。
- He tried hard to butter up the Mayor. 他拼命地拍市长马屁。
- Don't butt in like that when I'm speaking. 我讲话时别这样打断我的话。
- The safety valve test of control air bottle. 控制空气瓶安全阀试验。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- He gave me a butt on the stomach. 他在我腹部撞了一下。
- He was clubbed to death with a butt of a gun. 他是被人用枪托殴打致死的。
- Do not quarrel with your bread and butter. [谚]不要砸自己的"饭碗"。
- It will be wise to go over your test paper again. 还是把您的考卷再检查一遍的好。
