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| 11. | It is always desirable to obtain and compare results by both the compliance method and a numerical method |
| 一般都想同时取得柔度方法和数值方法的两种结果并进行比较，因为它们彼此能取长补短。 |
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| 12. | Measure the transmittance of the solution by a spectrophotometer and compare the result with the standard |
| 若出现黄色即表示有氨态氮存在。用分光光度计量度混合液的透析度并与标准曲线作比较。 |
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| 13. | By tabulating to compare with western science and technology,except 10 itms tabulate by Joseph Needham |
| 通过列表比较,除李约瑟已列举过的10项外. 另有32项也表明宋代(960～1272年)中国的科学技术在出现对限上领先于世界。 |
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