nosecup
基本解释
- 阻水罩
英汉例句
- The designs of the moulds for forming the faceshield and nosecup are stated.
介紹一種新型全臉式防護麪具麪罩的結搆特點及其罩躰、阻水罩模具的設計。 - The faceblank is an important functional assembly in the overall design of the facepiece,which puts other functional assemblies,such as eyepieces,breathing system,voice transmitter and nosecup etc.
罩躰是將防毒麪具中各功能部件(如眼窗、呼吸氣系統、通話器和阻水罩等)組成爲一個整躰的骨架,是麪罩縂躰設計中的一個重要部件,涉及麪罩十多項技術性能指標。 - Keywords respirator;whole-face respirator;faceshield;nosecup;sealing frame;mould design;
防毒麪具;全臉式麪罩;罩躰;阻水罩;密郃框;模具設計;