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- Knock test reference fuels-Reference fuel grade toluene GB/T11117.;3-1989爆震试验参比燃料参比燃料级甲苯
- 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。
- Keep your hands off me; or I'll knock you down. 不要碰我，当心我把你打倒在地。
- There was a furious knock at the door. 有人在猛烈地敲门。
- 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。
- Mind you don't knock your head (on this low beam). 小心，别(让这根低梁)撞著头。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- I was able to knock their price down to $1. 我把价格压到一美元。
- We knock off at 12:30 for lunch. 我们十二点半时停下工作去吃饭。
- She fell off her bike and got a nasty knock. 她从自行车上摔下来，摔得很重。
- 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。
- When I fell I got a terrible knock on the head. 我摔倒时头撞得很厉害。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- Don't drink too much of this it'll knock you out! 这种酒别喝太多--喝多了就醉了！
- He is answering the test paper busily. 他正忙着答考试卷。
- Knock it off, kids, I'm trying to sleep! 孩子们，别闹了，我要睡觉了！
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- My health compels me to knock off work. 我的健康状况迫使我不得不停止工作。
- Call me that again and I'll knock your block off! 你再那麽叫我，我就揍你！
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
