There is no evidence whatever that competition in broadcasting has ever reduced costs...没有任何证据表明，广播业的竞争使成本有所降低。Digital TeleVision ( DTV ) broadcasting is realized by satellite, cable and terrestrial wireless.数字电视广播主要通过卫星...
If this happens it will change the face of religious broadcasting.如果此事发生，将改变宗教广播的面貌。to work in broadcasting从事广播工作digital terrestrial and digital satellite broadcasting数字陆上广播和数字卫星广播...
Lustre is the integral effect of reflection and diffraction.色泽是反射和衍射的综合效果.This article analyse the physics signification of Fourier transform by Hugens principle and Fraunhofer diffraction.用惠更斯-菲涅耳原理,单缝夫琅和费衍射分析了傅利叶变换的物理意...
There were many absentees from the meeting.这次会议有很多人缺席.The reader will find that there some unexpected absentees from chapters which follow.读者会发现后面几章中有一些意外的欠缺.The teacher takes attendance every day to chase up absentees.那...
Some people deify power.某些人崇拜权力如神.Perforative the highroad of ancient town also accordingly by people deify road.一条贯穿古镇的大路也因此被人们奉为神路.These young men deify financial success.这些年轻人崇拜财务上的成功....
流入湖中的泉水和河水携带了溶于水的硝酸盐和磷酸盐。Springs and rivers that drain into lakes carry dissolved nitrates and phosphates.硝酸盐是水和土壤中自然存在的化学物质。Nitrates are chemicals that occur naturally in water and the soil.硝酸盐由土壤渗入江河。Nitrates leach fro...
Accountant John Talbot is a wizard with numbers.会计师约翰·塔尔博特精通数字。He was a wizard with camels.他是位养骆驼的行家.Wizard Wong had glanced at the tape several times.翁“魔术师”已经对磁带瞥了好几眼....
He held on tight but she prised it from his fingers.他抓得很紧，但她还是掰开他的手，把它拿走了。He prised her fingers from the bag and took it from her.他掰开她的手指，把她手中的袋子抢走了。Frank begged him to do so and the dealer reluctantly prised it open.经弗兰...