演出开始时,呜铃启幕.The curtain was rung up at the beginning of the play.秋季房交会昨日在星海湾启幕, 现场依旧热闹.The autumn room rendezvous began yesterday the star bay, the scene was as before lively....
移频键控是短波数字通信中常用的一种调制方式.The Frequency Shift Keying modulation is widely used in HF digital communication.本文研究了一种基于自适应算法的解调差分相移键控(DPSK)信号的方法.This paper deal with the DPSK demodulation method based on adaptive algorithm.相移键控...
房屋测量员发现厨房里有水渍.The surveyor found damp in the kitchen.测量员测绘出地形.Surveyors mapped out the lie of the land.测量员用木桩标出那块地。The surveyor pegged out the lot of land....
In Chapter 3, I shall describe some of the documentation that I gathered.在第三章，我会介绍我收集到的一些文献记录。Britain's trade figures can no longer be extracted from export-and-import documentation at ports.英国的贸易数据现在不能再从各港口的进出口单证中提...
Acylglycerol ( glyceride ) An ester of glycerol and one or more fatty acids.酰基甘油:一种甘油酯或者一种或几种脂肪酸.Preparation of diglyceride by lipase - catalyzed glycerolysis of soybean salad oil with glycerol batchtank reactor was stud...