If the FDA agrees with the petition, a regulation is published in the Federal Register and 21 CFR, Part 573, Food Additives Permitted in the Feed and Drinking Water of Animals, is amended.
如果FDA通过该申请,一项相关的联邦法规(21CFR, 573部分)食品添加剂在动物喂食及饮用水方面的许可将被相应的修改。
When the "Water Pollution Control Act" amended in 2009, some scholars proposed that the day penalty system should be written into the law without success.
2009年,《水污染防治法》修订时,曾有人提出将“按日处罚”写入该法,但是未能成功。
Then, the distribution parameters of the probability model are amended using the small sample of the measured highest flood water level of last 10 years.
再利用后10年的实测最高洪水位的小样本,对模型的分布参数进行了修正。
The capillary water and the moisture of amended soil significantly increased.
改良后的土壤毛管持水量、含水量明显增加。
The Clean Water Act was amended by the Water Quality Act of 1987.
《洁净水法案》在1987年修改成《水质法案》。
To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation.
本文通过模拟降雨及降雨后自然条件下的土壤表面水分蒸发,研究了粉煤灰和城市污泥改良荒漠土壤对持水性能的影响。
To study the water-holding capacities of desert soil and the soil amended with coal ash and sewage sludge, experiments were designed to simulate rainfall and natural evaporation.
本文通过模拟降雨及降雨后自然条件下的土壤表面水分蒸发,研究了粉煤灰和城市污泥改良荒漠土壤对持水性能的影响。
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