1. Apparel usual necessary personal protective equipment: work clothes, protective shoes, crash helmet, protective glasses, and earplug. 穿戴日常必需的劳保用品:工作服、安全鞋、安全头盔、防护眼镜和耳塞。
2. The results show that the wicking rate is not only relate to the warp cover factor(weft cover), but also relate to the weft cover(warp cover ). 研究表明织物经向(纬向)的芯吸速率不仅与经向(纬向)紧度有关,而且与纬向(经向)紧度有关。
3. Materials: stainless steel or plated metal, painted metal finish, white frosted glass cover / diffuser or Arclic cover/diffuser or PMMA cover/diffuser, or marble cover/ Diffuser. 材料: 采用不锈钢或电镀/烤漆金属耐腐蚀性能高,玻璃罩或者压克力罩PMMA或透光云石或仿石材罩。
4. Permanent sample slides of mixed eggs of helminths were prepared by using little cover glass and cover glass pieces between the cover/slide glass for egg protection. 采用内置小盖片和盖玻片碎片的简化方法制作永久性混合虫卵玻片,经20多年的使用,标本虫卵形态仍较为完整,基本没有褪色和变型,使用效果良好。
5. Protective facility construction projects refer to the projects that affix protective facilities for preservation of the cultural relics. 保护性设施建设工程,系指为保护文物而附加安全防护设施的工程。
网络释义
protective cover 保护罩;
防护罩;
保护层;
安全罩,防护罩;
soil protective cover 土壤保护覆盖层;
Large enough to hold Construction Master calculator and Armadillo Gear protective hard cover case 足够大的召开建设主计算器和犰狳齿轮保护精装案例;
Large enough to hold Construction Master calculator and Armadillo Gear protective hard cover case 足够大的召开建设主计算器和犰狳齿轮保护精装案例;
Large enough to hold Construction Master calculator and Armadillo Gear protective hard cover case 足够大的召开建设主计算器和犰狳齿轮保护精装案例;