Why aren't all lenses supplied with a lens hood?为什么不给所有的镜头都配上遮光罩呢？The autoexposure button is awkwardly placed under the lens release button.自动曝光按钮安装在镜头脱卸按钮下面，十分不便。Your camcorder should have these basic features: aut...
Why aren't all lenses supplied with a lens hood?为什么不给所有的镜头都配上遮光罩呢？Magnifier lens that provides a way to enlarge items on the screen.放大镜镜头,提供了一种放大项目在屏幕上.Conclusion The dysgenesis of lens capsule is intimately correla...
He Wenna a trampoline athlete, is my favorite sportswoman.何雯娜,蹦床运动员, 是我最喜欢的女运动员.Jump on a trampoline or paint your fingernails a couple of ideas.当又有了烟瘾时,找其他你想做的事情来做,比如说蹦床或涂指甲等想法.Get an indoor trampoline and jump gently o...
可以采取疫苗接种和其他预防措施。Vaccination and other prophylactic measures can be carried out.钙可能有助于预防结肠癌。Calcium may aid in the prevention of colon cancer.我们已意识到潜在的问题，并采取了全面的预防措施。We are aware of the potential problems and have taken e...
The liquid we can see in thermometers is mercury.我们看到的温度计里的液体是水银.Thermometers are filled with fluids such as toluene or alcohol.温度计装有甲苯或酒精.They seldom displace the purely indicating thermometers for direct.它们很少能代替直读式温度计....