哪有好人不刷题

<{p}>This range of wavelengths <{u}>has led many to question the naming convention<{/u}> used for microwaves as the name suggests a micrometer wavelength.<{/p}>

发布于 2021-04-13 16:27:09

【单选题】
A has raised many questions about the naming habit
B has caused many people to challenge the naming rules
C has led many questions of the naming convention
D has resulted in many problems in the naming tradition

关注者

0

被浏览

79

VV8 2023-04-13

把气愤的心境转化为柔和，把柔和的心境转化为爱，如此，这个世间将更加完美。

此回答被采纳为最佳答案，开通VIP会员可查看

1 个回答

撰写答案

请登录后再发布答案，点击登录

关于作者

Lomu

这家伙很懒，什么也没写！

提问

回答

1082

被采纳

1012

关注TA

发私信

相关问题

1

尾矿排放进人尾矿库后,为了控制库内水位,必须把澄清后的尾矿水以及汇集的雨水等及时地从库内排出或作为生产水循环使用,因此必须在库内建设可靠的()系统。

2

尾矿筑坝安全管理要求,每期堆坝作业之前,应严格按照()的坝面坡度,结合本期子坝高度放出子坝坝基的轮廓线筑成的子坝应轮廓清楚,坡面平整,坝顶标高要一致。

3

尾矿子坝堆筑,采用机械或人工从库内沉积滩上取砂,分层压实,堆筑子坝的是()。

4

位于松散孔隙含水层中的工作面的突水预兆是()。

5

<{p}>If these other charges and currents <{u}>are comparable in size to the sources<{/u}> producing the above electromagnetic field, then a new net electromagnetic field will be produced.<{/p}>

6

无轨运输的斜坡道设躲避硐室时,其间距在曲线段和直线段分别不超过()m。

7

<{p}>NASA worked in the 1970s and early 1980s to research the possibilities of using Solar Power Satellite (SPS) systems with large solar arrays that would <{u}>beam power down to the Earth’s surface<{/u}> via microwaves.<{/p}>

8

下列()不是矿山压力作用下的力学现象,即矿山地压显现。

9

<{p}>As DoD urgently wanted military command and control networks that could <{u}>survive a nuclear war,<{/u}> ARPA was charged with inventing a technology that could get data to its destination reliably even if arbitrary parts of the network disappeared without warning as a result of a nuclear attack.<{/p}>

10

<{p}>At the present, <{u}>state of the art<{/u}> microwave amplifiers and oscillator tubes can operate in a frequency range up to 40GHz and solid-state microwave devices up to 100GHz.<{/p}>

发布
问题

手机
浏览

扫码手机浏览

在线
客服