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- The optimal dosage and dosing method of combined PFS-PAM magnetic flocculant were determined with COD removal rate as performance parameter. 以COD去除率作性能參數,測試了PFS-PAM-磁粉復合絮凝劑在餐飲廢水中的最優(yōu)投配量及最佳投配方法。
- The method seems good but it needs to be tried out. 這個(gè)方法似乎不錯，但需要試驗一下。
- After the short-cut nitrification was realized, chemical dosage could be saved and short-cut nitrification maintained by means of changing the chemical dosing method. 當短程硝化反應實(shí)現后，通過(guò)改變投藥方式可節省投藥量并維持短程稍化反應。
- This paper introduces the principle of heat insulation,chemical com position,dosing method and perfor-m ance test result of reflection and heat insulation waterproof coating. 介紹反光隔熱防水涂料的隔熱原理、化學(xué)組成、配制方法和性能檢測結果。
- A dose of this stuff will purge you! 這種藥只須一劑就能讓你通便！
- The damage was inflicted upon them in transit. 其損失發(fā)生在運輸過(guò)程中。
- Give him the dose of his own medicine. [諺]以其人之道還治其人之身。
- The goods were damaged in transit. 貨物在運輸過(guò)程中被損壞。
- Give him another dose----then he'll fetch up. 再給他服一劑藥，他就會(huì )蘇醒過(guò)來(lái)了。
- The worst part of the ocean transit was now over. 遠洋航程里最困難的一段已經(jīng)過(guò)去了。
- These goods were damaged in transit. 這些貨物在運輸過(guò)程中損壞了。
- The doctor prescribed an oral dose of medicine. 醫生開(kāi)了一劑口服藥。
- Failing the exam was a hard dose to swallow. 考試不及格是一服難咽的苦藥。
- The transit was damaged by flood. 運輸線(xiàn)被洪水破壞了。
- The same method dose not hold good in every case. 同樣的方法未必什么場(chǎng)合都能用。
- Dose this red go well with that yellow? 這一紅色是不是同那一黃色相配？
- I can't claim infallibility for this method. 我不敢說(shuō)這方法絕對有效。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消滅雜草的最好辦法。
- Popularizing this new method is not an easy job. 推廣這種新方法不是件容易的工作。
- This is not an economical method of heating. 這不是一種經(jīng)濟的取暖方式。
