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- leaching of fertilizer ions 养分离子的淋溶
- There are bales of fertilizer on the floor. 地板上是大包大包的肥料。
- Please deliver our order of fertilizer at once. 请立即把我们订购的化肥送来。
- Repot of Fertilizer Industry in China II. 中国肥料产业研究报告2。
- Timing and Methods of Fertilizer Application? 施肥时期和施肥方法?
- The flowers are in need of fertilizer. 这些花缺肥。
- They advise the peasants what kind of fertilizer was most needed. 他们向农民建议最需要什么肥料。
- An investigation is made of the catalyzing behavior of silver ions in bacterial leaching of chalcopyrite. 对银离子催化细菌浸出黄铜矿进行了研究。
- We got these bags of fertilizer of the chemical fertilizerplant. 我们得到的几袋是化肥厂的化肥。
- We got these bags of fertilizer off the chemical fertilizer plant. 我们得到的这几袋是化肥厂出厂的化肥。
- Abstract: According to the in room experiment for alkaline leaching of uranium deposit,the effects of the sorts and concentration of oxidants and solvent solut ions are studied. 摘 要: 结合某铀矿床碱法地浸室内试验,进行了氧化剂的种类、质量分数和溶浸剂的种类、质量分数选择试验,研究了反应时间、矿石粒度对铀浸出率的影响。
- The excess use of fertilizer is adverse to the environment. 度使用化肥。
- The effects of small quantities of heavy metal ions on gold cyanidation have been studied by using electrochemical techniques and leaching of gold ores. 根据黄狮涝金矿深部氧化金矿石的特性,对采用过氧化钙强化氰化浸出工艺进行了试验研究。
- At price P1, firms are willing to supply quantity Q1 of fertilizer. 当价格为P1时,企业愿意供应的肥料数量为Q1;
- Almost all farmers use some type of fertilizer on their fields. 几乎所有农民都在地里施用某种化肥。
- Advances in studies on accumulation and leaching of nitrate in farming soil. 农田土壤硝酸盐积累与淋失研究进展。
- It is a vast expanse of fertile land. 这是一片沃野。
- CALCINING AND LEACHING OF BARITE WITH DEPOSIT FORM AND HEAT LIQUID FORM. 沉积型和热液型重晶石的煅烧和浸取。
- The product of fertilization is the zygote. 受精的产物是杂合子。
- BERGSTROM L,BRINK N.Effects of differentiated applications of fertilizer N on leaching losses and distribution of inorganic N in the soil[J].Plant and Soil,1986,93(3):333-345. 吕殿青杨进荣.;灌溉对土壤硝态氮淋吸效应影响的研究[J]