| 1. | Sampling techniques and sample size requirements vary with the techniques used .
取样方法和取样多少的要求因所采用的测试方法而异。 |
| 2. | The customer and vendor will decide between them which of these tests will be used in their purchase contract .
用户和制造厂家将决定在他们的购货合同中运用那一种测试方法。 |
| 3. | In this manner a set of tests has evolved to the satisfaction of vendor and catalyst user for each catalyst .
用这种方式对每种催化剂建立一套催化剂卖主和用户都满意的测试方法。 |
| 4. | An important consideration in determining a suitable mechanical test for catalysts is the actual dynamics of the catalyst during operation .
在用适当的机械测试方法测定催化剂时，一个重要的考虑是催化剂在操作期间的实际动态特性。 |
| 5. | Test methods for bulk density of fine ceramic powder
细陶瓷粉末的体密度测试方法 |
| 6. | Test method for sheet resistance of gold plating layer
金电镀层薄层电阻测试方法 |
| 7. | Test methods for resistivity of electronic grade water
电子级水电阻率的测试方法 |
| 8. | Test method for sulfur in petroleum products lamp method
石油产品中硫的测试方法 |
| 9. | Measuring mathod of major parameter for he - ne lasers
氦氖激光器主要参数测试方法 |
| 10. | Test method for brinell hardness of metallic materials
金属材料布氏硬度测试方法 |
