dust tight 中文意思是什麼

dust tight 解釋
塵密的
  • dust : n 1 塵,灰塵,塵土,塵埃。2 〈英國〉垃圾,廢品;灰燼。3 〈口語〉金粉;粉末,粉劑;花粉。4 〈詩〉...
  • tight : adj 1 堅實的;堅固的,堅牢的,緊的,不松動的。2 緊密的;密封的,氣密的;不漏的。3 緊張的,繃緊的 ...
  1. Against harmful ingress of water example : ip65 dust tight and protected against water jets

    舉例: ip65即要求具有塵密及對外殼噴水有防護功能
  2. Dust - tight type motor

    防塵式電動機
  3. Jianganzhiji qibeng specifically for the dust and smoke supporting design, and it is tight structure, size small, lightweight, reliable operation and low noise, such as the use of convenience features

    該氣泵是專門為劍桿織機吸塵埃而配套設計的,它具有結構緊湊、體積小、重量輕、運行可靠、噪音低、使用維護方便等特點。
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