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- grooved insulator 有槽绝缘子
- He was grooved in running errands for his neighbors. 他已习惯於为邻居跑腿。
- The sink shelf is grooved so that the water will run off. 洗涤池上开槽是为了让水流走。
- Springy and soft, wool is nature's best insulator. 柔软并且富有弹性,羊毛是大自然最好的保温材料。
- A grooved timber in which something slides. 滑缝,滑槽带有沟槽的木块,可以使东西滑过
- Kits include: Cover, Grooved Coupler &Gasket. 组件包括:阀盖,沟槽联结器和垫圈。
- A loose mulch acts on the surface as an insulator. 疏松的覆盖物在土壤表面起了隔热的作用。
- The grey bark of the tree was deeply grooved. 树上的灰树皮充满了深深的沟槽。
- The carpenter grooved the board. 木匠在木板上开槽。
- Peel the insulator and waterdam from the door. 从车门上剥落绝缘垫和挡水器。
- Suitable for a switch insulator. 适合用作开关绝缘体。
- Dry air is a good insulator, but sea water is not. 干燥空气是一种好绝缘物,海水则不是。
- Few substances can equal fur as an insulator. 作为绝缘体很少有其他材料能与动物皮毛相媲美。
- Is this new material a conductor or an insulator? 这种新材料是导体还是绝缘体?
- Is this material a conductor or an insulator? 这种材料是导体,还是绝缘体?
- The raised portion of a grooved surface,as on a phonograph record. 槽脊平滑表面凸起的部分,如留声机唱片上的槽脊。
- Everything was slack, grooved, comfortable, and faintly civilian. 一切都松松垮垮,墨守成规,得过且过,隐隐有些老百姓办事的味道。
- Can you discriminate between conductor and insulator? 你能把导体与绝缘体区别开吗?
- The raised portion of a grooved surface, as on a phonograph record. 槽脊:平滑表面凸起的部分,如留声机唱片上的槽脊。
- The sink shelf is grooved so that the water will run off . 洗涤池上开槽是为了让水流走。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries