protective layer 中文意思是什麼

protective layer 解釋
保層
  • protective : adj. 1. 保護的，防護的。2. 保護貿易的。adv. -ly ,-ness n.
  • layer : n 1 放置者，鋪設者，計劃者。2 【賽馬】（一般）賭客。3 產卵的雞。4 【軍事】瞄準手。5 層；階層；地...
  1. Thic coat serves as an adhesive between cells and as a protective layer.

    這一層負責細胞間的連接，並作為細胞的保護層。
  2. The method is to coat a wafer of silicon with a protective layer of silicon dioxide.

    其方法是往矽片上塗上一層二氧化硅防護膜。
  3. One cooling method that has gained increasing importance is endwall film - cooling, where coolant air is discharged though discrete holes in the inner and outer endwalls of a turbine blade passage. after leaving the holes, the coolant forms a protective layer between the hot mainstream gas and the surface that is to be protected

    目前廣泛採用的一種重要冷卻方法是渦輪葉柵端壁氣膜冷卻，該方法中冷空氣穿過渦輪葉片上內外端壁離散冷卻孔進行交換，且冷空氣流經冷卻孔后在主流熱空氣與被保護表面之間形成保護層。
  4. In order to avoid gas blast because of short circuit, it should popularize shielded mine cable under coal mine. except insulated surface of part products adopting tinnint brass wires and nylon wires, its protective shield adopting conducting rubber and shielded layer which transition resistance not bigger than 3k. the protective layer adopt high machinery chloroprene rubber which is fireproof

    為防止電纜相間短路而造成瓦斯氣體爆炸，在煤礦井下應大力推廣使用屏蔽礦用電纜，除部分產品的絕緣表面採用鍍錫銅絲和尼絲交叉紡織之外，其外屏蔽型電纜的保護屏蔽採用導電橡皮及屏蔽層，其屏蔽層的過渡電阻不大於
  5. However, today ' s natural gut strings are coated with a protective layer to prevent water and weather damage

    然而，當今的羊腸線被包裹了一層保護層去防止水或者天氣的破壞。
  6. Cu core fireproof insulated protective layer fireproof cable

    銅芯防火絕緣保護層耐高溫防火電纜
  7. Reasons : firstly, sectional dimension is so little that torsional stiffness of single - beam is n ' t enough. secondly, protective layer thickness is too thin to protect concrete reinforced bar and reduce durability. lastly, each main beam is joined by cross girder and the more rigid of cross girder the more entirety of bridge

    橋梁局部損壞較嚴重，主要原因是主梁截面尺寸過小、肋板過于薄弱，造成單梁抗扭剛度不足；保護層厚度不夠導致鋼筋外露引起銹蝕，降低了橋梁的耐久性；各主梁採用橫隔梁連接成整體，橫隔梁的剛度越大，橋梁的整體性越好，但調查結果顯示，實際情況中並不能達到理想的整體剛度。
  8. Finally the surface morphorgy of self - healing anti - oxidation protective layer is observed through sem and the thickness of the layer is also measured

    最後藉助sem觀察了自愈合抗氧化保護膜的表面形貌並測定了其厚度。
  9. The factors affecting the formation of self - healing anti - oxidation protective layer include relative density of the composites, the content of sic and b4c, the ratio value of sic / b4c and oxidation temperature etc., and the effect of sintering process on the enhancement of density of composites and then on the enhancement of anti - oxidation property is especially emphasized

    能否生成自愈合抗氧化保護膜的影響因素有材料的相對密度、 b _ 4c含量、 sic b _ 4c含量比值、氧化溫度等，並強調了燒結過程對提高復合材料密度進而提高抗氧化性能的作用。
  10. The results show that a solid self - healing anti - oxidation protective layer will form over the surface of composites when oxidized at 1100 ~ 1200 ; and when oxidized at temperature of 1300, the self - healing protective layer will change into liquid state or semi - liquid state and the anti - oxidation property of the composites will get worse

    結果表明：復合材料在1100 、 1200氧化時表面會生成固態自愈合抗氧化保護膜，該層保護膜的生成可以阻止復合材料繼續被氧化；而當復合材料在1300下氧化時生成的自愈合保護膜呈液態，此時復合材料的抗氧化性能變差。
  11. One of the most disturbing aspects of the changes in earth is the rate at which chemical pollutants produced by human activity are destroying the protective layer of ozone in earth ' s upper atmosphere

    地球上的變化最令人煩擾的方面之一，是人類活動所產生的化學污染正在迅速破壞地球上部大氣圈臭氧保護層。
  12. Tile that has applied pure bright technology has a protective layer on its surface ， that layer could fill the small pore and crackle on polished tile

    銷售小姐：應用了超潔亮技術的磚的表面有一層保護層，這保護層可以覆蓋填補拋光磚表面的氣孔和微裂紋。
  13. B : tile that has applied pure bright technology has a protective layer on its surface ， that layer could fill the small pore and crackle on polished tile

    銷售小姐：應用了超潔亮技術的磚的表面有一層保護層，這保護層可以覆蓋填補拋光磚表面的氣孔和微裂紋。
  14. Protective layer of concrete

    對混凝土保護層的認識
  15. Cu core fireproof insulated protective layer thin steel wire armored fireproof cable

    銅芯防火絕緣保護層細鋼絲鎧裝耐高溫防火電纜
  16. Cu core fireproof insulated protective layer thin steel wire armored shielded fireproof cable

    銅芯防火絕緣保護層細鋼絲鎧裝耐高溫屏蔽防火電纜
  17. The calculation results show that the value of crack width obtained from the new and old hydraulic design specification is different, especially, the member with thicker concrete protective layer, and that the value obtained from industrical and civil building design specification is larger than that from hydraulic design specification, so its design result is safe than hydraulic design

    實例表明新、舊規范的裂縫寬度值計算差異較大，特別是混凝土保護層厚度較大時，同時工民建規范計算公式的計算值較水工規范計算公式的值大，故偏於安全。
  18. Cu core fireproof insulated protective layer armored fireproof cable

    銅芯防火絕緣保護層鋼帶鎧裝耐高溫防火電纜
  19. Kitchen and toilet ： construct up to the waterpoof protective layer, preserve pipeline interfaces

    廚房、衛生間：施工至防水保護層，預留各種管線介面。
  20. Use of the protective layer of water, the dolphins swimming almost no friction or create a vortex

    藉助這個水的保護層，海豚游動時幾乎沒有磨擦力，也不造成漩渦。
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