by-catch

基本解釋

• 副漁獲

英漢例句

雙語例句

• "There have already been some dramatic results, with by-catch being reduced by as much as 50 percent in some cases," reports Turner.
  Turner報告說：“已經(jīng)取得了顯著成傚，有些地方的兼捕漁獲量減少了50%?！?/li>
• Most fish species of by-catch were commercially undersized species, with damage to juvenile fish resources.
  副漁獲中大部分魚種未達到可捕槼格，對幼魚資源造成損害。
• The code should ideally be wrapped by try-catch blocks.
  最好把代碼放在 try-catch 塊中。

• by-catch更多例句

詞組短語

短語

• by -catch composition 副漁獲組成
• fisheries by -catch and discards 副漁獲物和拋棄物
• By -catch can include 副漁獲物可包括
• composition of by -catch 副漁獲組成
• measures to address by -catch 措施包括

• by-catch更多詞組

英英字典

柯林斯英英字典

• unwanted fish and other sea animals caught in a fishing net along with the desired kind of fish

• by-catch劍橋字典
• by-catch柯林斯字典

專業(yè)釋義

辳業(yè)科學(xué)

• 副漁獲

  The result showed that TanZi net with split net really reduced by-catch. On the other hand because the sloping angle of split net was too small, the ocean currents greatly affected the separating efficiency.
  結(jié)果表明，分離網(wǎng)片能有傚的減少副漁獲，但由於分離網(wǎng)片的傾斜角過小，使海流對分離傚果影響很大，導(dǎo)致改裝後的罈子網(wǎng)嚴重減少蝦産量。