您要查找的是不是：
- Defense Infrared Test 国防红外线试验
- infrared test of atmospheric pollution 大气污染红外检测
- 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 forest will act as a defense against desert dust. 森林能起防御沙漠灰沙的作用。
- Many heroic men and women have died in defense of liberty. 许多英勇的男男女女为捍卫自由而牺牲。
- 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。
- They had a dogged defense of the city. 他们对城市进行了顽强的防守。
- They are repairing the defense works. 他们正在修防御工程。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- The accused has the right to defense. 被告人有权获得辩护。
- 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。
- ARPANET started by the US Dept. of Defense for research. 美国国防部建立了阿帕网，作研究用。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- She's on attachment to the Ministry of Defense. 她现在隶属于国防部。
- He is answering the test paper busily. 他正忙着答考试卷。
- Terminology for nondestructive testing--Infrared testing 无损检测术语红外检测
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- The defense was overwhelmed by superior numbers. 防守被优势的兵力摧垮了。
- She spoke up in defense of her political beliefs. 她为她的政见力辩。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
