They sell materials for DIY mosaics and ready-made panels.他们出售自己动手做镶嵌画所需材料和现成的镶板。The panel shows marked similarities with mosaics found elsewhere.这块嵌板和在其他地方找到的镶嵌图案有明显的相似之处.Viruses are often classified into broad categori...
The panel shows marked similarities with mosaics found elsewhere.这块嵌板和在其他地方找到的镶嵌图案有明显的相似之处....a Roman villa which once housed a fine collection of mosaics...曾收藏有一批精美的马赛克镶嵌画的罗马别墅They sell materials for DIY mosaics and rea...
凝胶脱色的另一方法是电泳法.Alternatively the gels may be destained electrophoretically.研究了重硫氧与复合高分子絮凝剂对复溶赤砂糖脱色的效果.Brown granulated sugar was decolorized by sodium metabisufite and composite macromolecular flocculant.一款色彩丰富的液体眼线,不晕染,不...
锌基合金的压铸件总是在氰化镀液中镀铜.Zinc base die castings are always copper plated in cyanide baths.氰化叠氮的灵活多变的化学性质是可控制的.It is possible to harness the versatile chemical properties of cyanogen azide.它们和氰化无物和砒霜一样致命.They're as deadly ...
AIM : To explore the treatment effects of secondary glaucoma after the restoration of traumatic cyclodialysis.目的: 探讨外伤性睫状体分离复位后继发青光眼的治疗效果.Posterior subcapsular cataracts, increased intraocular pressure, glaucoma and exop...
所有的化油器都具有某种型式的贮油箱或浮子系统.All carburetors have some type of fuel reservoir or float system.鱼咬钩时,钩线上的浮子上下跳动.The float on a fishline bobs up and down when a fish grabs the hook.空气漏入浮子室中,会使化油器不稳定.Air leakage to the float bowl ...
根据步进运动原理,采用分立式布局,研制了大行程 高分辨率 精密旋转驱动器.A large - travel high - resolution step rotary micro - actuator a discrete layout was developed based on step moving principle....