...a room, high and square with carpet underfoot and tapestries on the walls...一个高高的四方房间，地上铺有地毯，墙上挂着挂毯He saved a little girl from being trampled underfoot in the rush for the fire exit.他从冲向安全出口的人群脚下救出了一个小女孩。Thousands of ...
I horse around quite a lot, just to keep from getting bored.我胡闹了一阵儿, 只是为了摆脱厌烦.But Fred was bored and desired to go home...但弗雷德觉得很无聊，想要回家。She was bored with the deadening routine of her life.她厌倦了自己生活令人窒息的一成不变。After a whil...
Research shows that the Japanese ampelopsis root has an anti - cancer effect.研究表明,白蔹有抗癌作用.Objective : To study the inhibitory effect of ampelopsis on melanoma.摘要:目的: 研究蛇葡萄素对黑色素瘤的抑制作用.This paper studied the extraction tec...
In 1971, the 1p and 2p decimal coins were introduced in Britain.英国于1971年开始使用十进制的1便士和2便士硬币。A pocket calculator only works to eight decimal places.袖珍计算器只能计算到小数点后8位数。The figure is accurate to two decimal places .这个数精确到小数点后两...
Mandarin Chinese has four tones.汉语有四声.It includes hoofing, kick, stepping and mandarin legs.有踢?踹?蹬?鸳鸯腿等种腿法.Local mandarin materials are immerged in the PYP framework to maintain pupils'good mandarin language skills....
Careful study of the data sheets and a programmable input - output port solve most A / D interfacing problems.若详细研究一下说明书和可编程序的输入/输出端口,则大部分A/D转换器的接口问题都可得到解决.Detailed techniques will be presented here to solve all the comm...