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    1. sheaths

      英[?i?ez]
      美[]

      基本釋義

      n.
      (刀、劍或工具尖銳部分的)鞘( sheath的名詞復數 ); (男用)避孕套; (植物或動物器官的)鞘狀(包覆物); 外層覆蓋(物)

      實用例句

      As the two charge distributions separate, leaving positive and negative sheaths.

      當兩種電荷分布開始時, 就留下正離子鞘和負離子鞘.

      辭典例句

      The production of sheaths has led to some new and unexpected difficulties.

      制造被筒時引起一些新的未預料到的困難.

      辭典例句

      In addition, various precision spiales and metallic sheaths can be made.

      同時, 可承接各種精密軸、套類零件的加工制造.

      互聯網

      Sheaths are also made to command high appreciation and value.

      刀鞘被制作的具有很高的觀賞性和價值.

      互聯網

      Leaf sheaths and stems of 0 ryza alta were used as experimental materials.

      本實驗以高稈野生稻的幼嫩葉鞘和莖為材料.

      互聯網

      They offer plastic nail sheaths for pets to blunt their nails.

      他們為寵物提供塑料趾甲護套,使它們的趾甲變鈍.

      互聯網

      Put up your swords into their sheaths.

      [古]把刀收入鞘內.

      互聯網

      It'shows two well - developed sheaths around the vascular bundles.

      它顯示出兩個發育完全之維管束鞘位于維管束周圍.

      互聯網

      Generally levels of hormones were highest in culm, followed by sheaths and leaves the lowest.

      在各部位間總體以莖尖最高,葉鞘其次, 葉片最低.

      互聯網

      Some cultural practices are required to keep these leaf sheaths active during ripening stage.

      一些栽培技術要求在成熟期盡量保持葉鞘的活性.

      互聯網

      The signal characteristics probably result from dense gliosis and diminished myelin sheaths in the hemartomatous areas.

      病變的信號特點很可能是因為錯構瘤區域致密的膠質增生和髓鞘都是造成的.

      互聯網

      Over sheaths shall be extruded PVC or PE, the graphite shall be coated on the surface.

      8外護套采用PVC或PE護套料擠制, 表面涂敷一層半導電涂層.

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