您要查找的是不是：
- 進口段CpmaxCpmax in inlet section
- 進口import
- 一段section
- 某隧道進口段邊坡的變形破壞機理分析MECHANISM ANALYSIS OF THE LANDSLIDE HAZARD AT A TUNNEL ENTRANCE
- 考慮熱進口段時管內對流換熱的熵產分析Entropy Generation Analysis of Convective Heat Transfer through a Duct Including Thermal Entrance Region
- 進口的inward
- 這段時間，他不得不請幾天假。During the period he had to take several days off.
- 網段network segment
- 進口關稅import duty
- 一小段a bit of
- 進口許可證certificate of import license
- 這段時間天氣變化無常。It's so changeable at this time of year.
- 原裝進口imported with original packaging
- 一段路stretch
- 進口產品imported product
- 每隔一段時間at set intervals
- 國產零件取代進口零件。Home-made parts are being substituted for imported ones.
- 過去一段時間for some time past
- 進口國importer
- 上段upside
