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- But 120 tons of urea is really a small one. 但120吨尿素确实是个小数目。
- N of urea 尿素N
- Please quote for 100, 000 metric tons of urea FOB London. 请你方报100,000 公吨尿素的FOB伦敦价。
- Sweat consists of water with small amounts of urea and salts. 汗液是由水和少量尿素和盐构成的。
- The immediate effect of urea on the soil reaction is alkaline. 尿素对土壤反应的直接效果表现为碱性反应。
- The biomass of urea treated by CWRM was higher than that of FSU. 各保水剂处理的尿素的氮肥利用率均高于FSU处理,且保水剂PAM处理略高于Osmocote。
- An enzyme that promotes the hydrolysis of urea to form ammonium carbonate. 脲酶使尿素降解作用更活泼并从而形成胺的酶
- The air pollutio n of Hengshan was lightest and the air quality was fine. 三地空气多以细菌污染为主,张家界空气真菌含量较大;
- No relationship kpracticals trap l o c a t i o n of trap hidden treasinkbirth. 谁也不明白藏宝地点在哪里。
- The direct blending of urea and coated PK granules prohibits the problems in the production of compound fertilizer based on ureaSSP, with lower N loss, easier sale and more economy. 采用尿素与包裹后的磷钾粒肥直接掺混,避免和解决了尿素过磷酸钙系复混肥生产中存在的一系列问题,减少了氮素的损失,提高了产品的市场销售属性,增大了企业经济效益。
- Adding additives can improve properties of urea formaldeyde resin adhesive. 添加外加剂可以提高脲醛树脂胶粘剂性能。
- The operation conditions of prilling tower concerns the quality of urea. 保温蒸汽的调节影响尿素中的缩二脲含量等。
- There were no significant differences in serum concentrations of urea. 尿素的血清浓度没有太大的区别。
- Influence of different factors on alcoholysis of urea catalyzed by ... 探讨了在甲醇钠作用下氧化锌催化尿素醇解的影响因素。
- Cadman, a tiny one-eyed man, was a transportee, and coxs’n of the vice-regal gig in the time of Governor Macquarie. 卡德曼是一位瘦小的独眼人,他被流放到这里,还是麦考利总督当政时总督马车的 车夫 。
- The puncture route,organs avoidance,alcohol dosage,locatio n of needle point and complications were observed. 观察进针路线,脏器避让,药物剂量,针尖定位以及有关并发症。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意?
- Suppose that all n of the pigeona are roosting,but that none of the k pigeonholes contains more than two pigeons. 例如,这一原理使我们能推断底特律的居民中有两个或更多个居民具有相同数目的头发,这是因为居民的数目(鸽子)远远大于任何一个人头上能生长的头发的数目(鸽巢)。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。