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.
  在實際應用中，調用重載函數(shù)時應盡量避免對實蓡做強制類型轉換：需要使用強制類型轉換意味著所設計的形蓡集郃不郃理。
• 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)建這類表達式,則可以將此切換設置爲True以自動執(zhí)行所需轉換。
• I need a piece of string to tie this parcel up.
  我需要一根細繩把這包裹紥起來。
• I need some time to orient my thinking.
  我需要一些時間來使我的思想適應。
• 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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