proper quantities

基本解釋

• 摩爾量；適當(dāng)數(shù)量

英漢例句

雙語(yǔ)例句

• Moreover, it is found that proper quantities of surface active agent can improve flux soldering ability.
  有機(jī)酸的加入，有助于助焊劑助焊性能的增強(qiáng)。
  etd.calis.edu.cn
• The utility model relates to a packing bag, powdery or granular materials in which need to be poured out in proper quantities for many times.
  本實(shí)用新型涉及一種需要多次適量倒出其中所盛裝粉狀或顆粒狀物料的 包裝袋。
  ip.com
• These processors, in turn, must make certain that their products arrive at thousands of retail outlets in the proper quantities to meet demand.
  這些制造商必須依序確定送到數(shù)以千計(jì)零售店的產(chǎn)品數(shù)量能符合需求。

權(quán)威例句

• They lived frugally, published proper accounts, and lent judicious quantities of their depositors' money to firms with assets they could see.
  ECONOMIST: Banking in the Baltics
• In Europe, North America and parts of Asia, Galaxy Cameras will be an object of desire, and, for better or worse, Instagram feeds will explode with telephoto shots, proper exposures and sharp details, in massive, occasionally impossible to manage quantities.
  ENGADGET: Editorial: Android cameras -- could Samsung's Galaxy gamble save the point-and-shoot industry?

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