鉛蓋 的英文怎麼說

中文拼音 [qiān]
鉛蓋 英文
lead cover
  • : 鉛名詞1. (金屬元素) lead (pb) 2. (鉛筆心) lead (in a pencil); black lead
  • : 蓋名詞(姓氏) a surname
  1. Cell connectors and terminal post burning must be done in such a manner that there is complete fusion of the post strap top and the cover lead bushing with the connector ring or terminal post.

    連接條和接線柱的焊接必須使極柱頂部和子的襯套與連接條環口或接線柱完全熔焊牢固。
  2. 5mg. kg - 1 respectively, zn concentration decreases in pileus when other hms were added, cu, pb, cd, concentration increasion in pleurotus ostreatus, the transformation and distribution is higher than single element, cd > zn > cu > pb

    中鋅隨著銅、、鎘的加入而減少,表現為拮抗作用;但當其他重金屬元素存在時,平菇吸收富集銅、、鎘皆表現為協同作用。
  3. Characters and features : in excellent performance of coloring, in bright color of brown yellow, good tinting streng thand covering capacity, tinting strength almost equivalent to lead oxide yellow or chrome yellow, good resistance to light and atmosphere and foul gas

    性狀特點:具有優良的顏料性能,色澤為鮮明的褐黃色,著色力和遮力都好,著色力幾乎與黃鉻黃相等,耐光、耐大氣性、耐污濁氣體性都非常好。
  4. All wetted valve components - test cocks, ball valve shutoffs, pipe nipples, body and cover, and check modules are made from " lead free " stainless steel or plastic construction

    全焊接閥門部件-測試旋塞,球閥關閉閥,管螺紋接套,閥體和閥,以及止回閥模塊都採用「無」不銹鋼或塑料結構。
  5. Prefilled syringes ; aluminium caps for dental local anaesthetic cartridges ; identical with iso 11040 - 3 : 1993

    帶藥注射器.牙科局部麻醉瓶用鉛蓋
  6. Metallic coatings - electroplated coatings of tin - lead alloys

    金屬覆層錫-合金電鍍層
  7. Lead storage batteries ; starter batteries, protective covering for terminal

    蓄電池.起動器電池.接線柱用防護
  8. This workshop covers lead - free surface finishes for components, connectors and print circuit board

    這次課程涵了元件、連接器和印刷電路板的無表面鍍層。
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