need-cast

常見例句

• In practice, arguments should not need casts when calling over-loaded functions: The need for a cast means that the parameter sets are designed poorly.
  在實(shí)際應(yīng)用中，調(diào)用重載函數(shù)時應(yīng)盡量避免對實(shí)參做強(qiáng)制類型轉(zhuǎn)換：需要使用強(qiáng)制類型轉(zhuǎn)換意味著所設(shè)計的形參集合不合理。
• In the event that such expressions are frequently created, this switch can be set to True, to automatically perform the needed cast.
  如果需要頻繁創(chuàng)建這類表達(dá)式,則可以將此切換設(shè)置為True以自動執(zhí)行所需轉(zhuǎn)換。
• I need a piece of string to tie this parcel up.
  我需要一根細(xì)繩把這包裹扎起來。
• I need some time to orient my thinking.
  我需要一些時間來使我的思想適應(yīng)。
• You need to filter the drinking water.
  你需要把飲用水過濾。
• No delay! We urgently need these books.
  決不要拖延！我們急需這些書。
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