The spectral analysis techniques have been applied to the gemological study and gemstone identification.波谱分析技术已被成功地应用于宝石学研究和宝石鉴定领域.The gemstone is 28.6 millimetres high and weighs 139.43 carats.这块宝石高28.6毫米,重139.43克拉。He b...
The gemstone is 28.6 millimetres high and weighs 139.43 carats.这块宝石高28.6毫米，重139.43克拉。He beguiled me into parting with the gemstone.他诱骗我把那枚宝石割爱。Cairne Bloodhoof: The gemstone has inscription on its base.凯恩·血蹄: 这块宝石底座上有题词....
Children tumble over each other in play.孩子们玩耍时相互连身翻滚。Many mothers and children tumble into poverty after divorce.很多母亲和孩子在离婚后陷入贫困。Don’t tumble your underclothes.不要乱扔内衣。All the pups were having a rough - and - tumble in th...
Jack would have nothing to do with such capers.杰克不愿扯上这种荒唐的事。House prices are easily upset by factors which have nothing to do with property.房价很容易受到与房产毫不相干的因素的干扰。House prices are easily upset by factors which have nothing...
Assist to allocation process and monitor the execution including KAs, Direct sales and Distributors.协调分配程序,监测执行情况,包括KA, 直销和分销商.A lot of the money that you pay at the cinema goes back to the film distributors.你在电影院消费的一大部分...
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...