首页
登录
职称英语
Television broadcasts are 【C1】______ to an area that is within the 【C2】______
Television broadcasts are 【C1】______ to an area that is within the 【C2】______
游客
2025-03-15
4
管理
问题
Television broadcasts are 【C1】______ to an area that is within the 【C2】______ of the sending station or its relay (中转站). 【C3】______ television relays are often placed on hills and mountains so that they can 【C4】______ a wider region, they still can not cover more land than one from the hilltop 【C5】______ a clear day.
However, the rays also go out into the atmosphere, 【C6】______ there is a relay station on a satellite that 【C7】______ around the earth, it can send the pictures to any point on the earth from which the satellite is 【C8】______ . Three satellites 【C9】______ turning around over the equator (赤道) send any television program to any part of the earth. 【C10】______ makes it possible for world 【C11】______ of newspapers to give the news in all countries at the same time. 【C12】______ it may be possible for a subscriber (户) to a televised newspaper to 【C13】______ a button and see a newspaper page 【C14】______ his television screen. He could also decide when he wants the page 【C15】______ , 【C16】______ , by dialing different numbers such as 【C17】______ on a telephone dial, he could choose the language or the edition of the paper he wants to read.
It seems strange to think that, even today, methods of the 【C18】______ are not entirely useless. For example, sometimes 【C19】______ agencies which use radio also use pigeons to 【C20】______ messages between offices in large cities because the pigeons are not bothered by traffic problems. [br] 【C15】______
选项
A、turn
B、to be turned
C、turning
D、to turn
答案
D
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3998782.html
相关试题推荐
【B1】[br]【B20】A、throughB、withinC、fromD、withD
"ShallIturnonthetelevision?"--"No,I’drathernot______televisiontonight
【B1】[br]【B8】A、awayB、offC、insideD、withinDwithin作副词用,表示intheheart
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
Televisionbroadcastsare【C1】______toanareathatiswithinthe【C2】______
随机试题
[originaltext]W:Whatagreatday,don’tyouthink?M:Iguessso.Ihadn’tnot
[originaltext]W:John,haveyouchosenaphysicaleducationclassyetforthis
Therearetwotypesofpeopleintheworld.Althoughtheyhave【B1】______degr
某公路工程的建设单位通过公开招标,分别与某监理单位和施工单位签订了施工监理合同和
根据《房屋建筑与装饰工程工程量计算规范》(GB50854-2013)规定,关于
医用金属器械的消毒方式是( )。A.煮沸灭菌 B.高压蒸汽灭菌 C.新洁尔
著名将领唐生智在一次讲话中说:“我们这次……的成功,完全是工农群众的力量,并不是
艾滋病合并肺孢子菌感染的首选药是A.复方磺胺甲噁唑片 B.更昔洛韦 C.阿昔
站用交流电源系统涉及拆动接线工作后,恢复时应进行核相。
骨架隔墙所用龙骨、配件有( )等特殊要求的工程,材料应有相应性能等级的检测报告
最新回复
(
0
)