free carrier

常見例句

雙語例句

• Under the new rules, the state forbade production of ultra-thin bags under 0.025mm thick and ordered supermarkets to stop giving away free carriers.
  根據(jù)新規(guī)則，政府禁止廠家生產(chǎn)厚度在0.025毫米以下的超薄塑料袋，并嚴令超市不得再提供免費塑料袋。
• The results show that the magnetic field can effectively change the relative ratio between the singlet and the triplet polaron pairs, resulting in an increase in the density of the free carriers.
  從聚合物光電池中光電流和暗電流的產(chǎn)生機制出發(fā)，對該現(xiàn)象進行了解釋，認為外加磁場可以有效改變單重態(tài)極化子對和三重態(tài)極化子對之間的相對比例，進而使自由載流子濃度增加。
• The lifetime of free carriers in a silicon-on-insulator(SOI) rib waveguide, which is used for Raman amplification, is studied in connection with the nonlinear optical loss.
  研究了用于喇曼放大的絕緣硅（SOI）脊形波導中自由載流子壽命與非線性光學損耗的關系。

權威例句

• More importantly, sponsors and television carriers are free to take their business elsewhere as well.
  FORBES: Labor Issues Dragging Down The Italian Serie A
• Without those subsidies, the feature-packed phones carriers hand out for free would cost several hundred dollars.
  FORBES: Why Your Smart Phone Is So Stupid
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