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- Objective To explore the feasibility about Xiphophorus helleri, Poecilia and Gambusia affinis as test organisms for 7 day subchronic toxicity test . 目的探索红剑鱼、孔雀鱼和食蚊鱼作为实验动物用于七天亚慢性毒性试验材料的可行性。
- A good test organization (or the lack of one) can make or break a company. 一个好的测试组织（或没有一个）能成就一个公司（或毁灭一个公司）。
- All radiative test organization is agency, on consignment of supervising organization, provide service for athletes. 各个放射卫生检测机构作为中介机构,接受管理机构的委托为“运动员”提供有偿服务。
- The lowest concentration that kills test organisms 最小可使生物体致死的浓度
- The lowest dosage that kills test organisms 最小可致测试生物体毙命的剂量
- 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。
- How and when can the Testing Organization detect software defects? 如何以及何时测试机构能够出检测软件缺陷？
- The acute toxicity of fenvalerate,triazophos, thrichlorfon were measured by using Myrocyprinus asianicus juvenile as test organism. 采用胭脂鱼幼鱼作为测试生物,开展了氰戊菊脂、三唑磷、敌百虫对胭脂鱼幼鱼的急性毒性研究。
- Determination of the strength or biological activity of a substance,such as a drug or hormone,by comparing its effects with those of a standard preparation on a test organism. 生物鉴定通过将其结果与对试验生物所做标准制剂的比较，来鉴定一种物质的强度或生物活性，如药或激素。
- Determination of the strength or biological activity of a substance, such as a drug or hormone, by comparing its effects with those of a standard preparation on a test organism. 生物鉴定通过将其结果与对试验生物所做标准制剂的比较，来鉴定一种物质的强度或生物活性，如药或激素
- 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 held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- The concentration that kills 50 percent of the test organisms 此浓度使50%25的测试生物体毙命
- 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。
- Let us show you to see the engine to test. 让我们指给你看要测试的发动机。
- He is answering the test paper busily. 他正忙着答考试卷。
- The identification of yellow jadeite,however,is a headache to the gemstone testing organizations. 而黄色翡翠鉴别是珠宝鉴定部门的难题。
- Don't tumble down on this easy test. 这次考试不难，你可别考砸了。
- Tomorrow we'll have a history test. 明天我们将进行历史测验。
- That driving test was a real doddle. 那次驾驶执照的考试真是易如反掌。
