The electron microscope uses a beam of electrons to produce images at high magnifications.电子显微镜利用电子束形成高倍影像。The structure of molecules can be seen under an electron microscope.分子的结构可在电子显微镜下观察到.The electron microscope uses...
The microscope contains a few hundred dollars-worth of electronic bits and bobs.这架显微镜内有价值数百美元的电子元件。An object was magnified 200 times by the microscope.这架显微镜能把物体放大二百倍.The students were looking through a microscope at plan...
The news should be chronicled without undue prominence or headlines.刊载这类消息不应当用过分惹人注目的篇幅或标题.The newspapers often chronicled his operations.报上经常报导他做的手术.Faulkner chronicled the life of Mississippi.福克纳记述了密西西比州的生活史....
在沙漠的尘暴中要想保持方位感是不可能的.To keep your bearings in a desert sandstorm is impossible.不借助地图我就无法说清方位.I couldn't tell which direction without recourse to a map.只要记住这座小山位于正北方,你就能确定你所在的方位了.You can orient yourself by remembering...
The president will cherish the memory of this visit to Ohio.总统将铭记这次俄亥俄之行。the Ohio State Fairgrounds俄亥俄州农畜产品集市场地He comes from Ohio or thereabouts.他出身于俄亥俄州或那附近....