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- Of the total amount of nutrient salt discharged into the lake,about 86% of TN and 88% of TP are closely related to the human activities. 在营养盐入湖总量中,大约86%25的总氮和88%25的总磷与人类活动密切相关;
- The effect of Ulva Pertusa on the removal of nutrient salt in piscatorial wastewater was studied. 在养殖废水中,利用大型海藻-孔石莼,研究其对各营养盐的吸收情况。
- In the penguin rookeries, guano soil with high inorganic nutrient salt is commonly developed, which is necessary to the primary production. 在海洋中捕食鱼和磷虾;
- Results showed that Ulva pertusa can remove nutrient salt effectively and plays a role in the purification of wastewater. 在养殖废水中,利用大型海藻-孔石莼,研究其对各营养盐的吸收情况。
- Regulation of DO and pH value of the aeration tank,using a homogeneous adjusting tank and controlling its level,properly adding a nutrient salt are the main measures for controlling the floating upward of the activated sludge. 控制活性污泥上浮的主要措施有 :调节曝气池的DO、pH值 ,采用均质调节池并控制进水水质及液位 ,合理投加营养盐等
- Forecast of Nutrient Salt Loads in Chaohu Lake 巢湖营养盐负荷量的预测
- Fortrified Nutrient Salt and Relevant Food Additive 强化营养盐及相关食品添加剂
- The nutrient salts in the system of sediment-porewater in inner Qinhuai river were studied. 采用现场采样及室内分析测试方法,研究了内秦淮河沉积物间隙水中营养盐状况。
- Salt is a common food preservative. 盐是一种常用的食物防腐剂。
- Origins of nutrient salt in eutropic lakes and its control 富营养化湖泊营养盐的来源及治理
- He spoiled the soup by putting too much salt in it. 他放了太多的盐,把那盘汤糟蹋了。
- My hair kinked up in the salt water. 我的头发在盐水中缠在一起了。
- Add salt, pepper and a dash of vinegar. 加盐、胡椒粉和一点儿醋。
- She is economical in her use of salt when cooking. 她烹饪时用盐很少。
- She lifted the lid of the pot to add some salt. 她掀起锅盖加点盐。
- Add salt to correct the seasoning. 加点盐把味道调好。
- Salt has a preservative effect on food. 盐对食物有防腐作用。
- Oops! I put in sugar instead of salt. 啊!我错把糖当盐放了。
- The action of salt on ice causes it to melt. 盐作用於冰而使其融化。
- Salt water and absence wash away love. [谚]远航久别恩情疏。