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- Purification of water may be achieved by distillation. 水的净化可由蒸馏获得。
- The purification of natural cecropin D were done. 5.;本试验对天然抗菌肽D的分离纯化作了研究。
- The town debated the purification of the water supply. 那个小镇就供水的净化问题展开了讨论。
- The affinity chromatography can be used in the purification of Fab. 我们可以经过亲和层析 ,纯化基因工程抗体Fab片段
- The purification of artificial complex ecosystem for local water in Taihu Lake. 人工复合生态系统对太湖局部水域水质的净化作用。
- The town debated the purification of the water supply,first you have to cut off the water. 城市争论水供应的净化问题，首先你必须切断注入水。
- The solvents with better water solubility and less viscosity are favorable to the purification of PPNa crystals. 使用水溶性较好，粘性较小的溶剂对提高苯丙酮酸钠结晶的品质有利。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Their coarse vibrations will lead to the purification of the Earth. 他们粗糙振动将会导致地球的净化。
- The pipe burst and a spout of water shoot out. 水管破裂了，一股水喷了出来。
- The purification of hexafluoropropylene oxide was also summarized. 此外对六氟环氧丙烷的分离提纯工艺也作了概述。
- The flower languished from lack of water. 花因缺水而枯萎。
- In the case of measuring the contents of volatile phenols in water by using 4 - AAP spectrophotometry, the purification of 4 - AAP has great influence on the test results. 用4-氨基安替比林(4-AAP)分光光度法测定水中挥发酚类含量时,4-AAP药品纯度对试验结果的影响很大。
- The man poised a bucket of water on the head. 那个男人头上平稳地顶着一桶水。
- A convenient and effective distilling apparatus in water vapor is presented to improve the purification of caffeine by sublimation. 提出了一种简便而有效的水蒸汽蒸馏装置，改进了升华法提纯咖啡因.
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- The purification of eutrophic water body was studied by means of soilless cultivation technique on artificial substratum. 利用富营养化水体营养盐资源，使用泡沫板、蛭石两种人工基质无土栽培水芹、水蕹菜和多花黑麦草，研究其净化污水的效果。
- Rocks are worn smooth through the agency of water. 岩石由于水的作用而变得光滑。
- The purification of turbid circulating water on the running of high-speed wire rod with three kinds of purificant was studied in this artical. 对于高速线材轧钢生产线的浊循环水的净化来说,几种水处理剂的净化效果各异。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
