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> 喇叭
"喇叭"相关考试题目
1.
前馈式卫星接收天线大多采用( )波纹喇叭作为馈源,根据波纹数量不同,又有( )喇叭、( )喇叭和( )喇叭之分。(
2.
电喇叭上的触点为()式。
3.
简述喇叭性立交的特点。
4.
大棚宝(又称:小喇叭)的价格是多少()
5.
“喇叭”是对什么乐器的俗称?
6.
超车遇到前方机动车不减速、不让道的情况时,要连续鸣喇叭尽快加速超越。
7.
若喇叭继电器正常,接电喇叭一侧的继电器触点对地的电压应为()。
8.
扬声器; 喇叭____
9.
机动车在非禁止鸣喇叭的区域和路段使用喇叭时,音量可以超过105dB(A)。
10.
四喇叭的音箱
11.
“喇叭”是对什么乐器的俗称()
12.
机动车在非禁止鸣喇叭的区域和路段使用喇叭时,音量可以超过105dB。
13.
加装汽车双音喇叭时,必须加装( )
14.
HL针梳机出条喇叭呈什么形状及作用?
15.
机动车行驶中遇有自行车借道通行时,可急促鸣喇叭示意让道。
16.
When I settled in Chicago,my new city seemed so big and unfriendly. Then I had a 26 problem and had to go to hospital for a 27 examination. It seemed a small 28 compared to the one I was about t...
17.
喇叭的调整包括()和()两项。
18.
喇叭的音量应在()dB。
19.
喇叭不响的原因是什么?
20.
超车遇到前方机动车不减速、不让道的情况时,要连续鸣喇叭尽快加速超越。
21.
阅读理解 In the animal kingdom, weekness can bring about aggression in other animals. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it...
22.
怎样排除喇叭不响的故障?
23.
装用单只喇叭时,喇叭电流是直接由( )控制的。
24.
汽车喇叭按纽按下( ),松开按纽停止鸣喇叭,否则可能出现故障。
25.
喇叭密封音腔分为()、()
26.
写作题。 学校要扩招特长生充实到各个俱乐部中,Jerry想参加音乐俱乐部。Jerry会唱歌、跳舞和吹喇叭,他想学有关音乐方面的知识。他的电子邮件地址为Jerry@157.mailto: 他的电子邮件地址为Jerry@157com.请你写出Jerry和主考老师的对话。 __________________________________________________________________...
27.
影响机动车安全技术性能的主要因素是()、制动装置以及车轮与轮胎、灯光与喇叭等。
28.
流过喇叭的电流越( ),则音量越是( )
29.
通过急转弯路段时,在车辆较少的情况下可以超车。( )324.风、雨、雪、雾等复杂气象条件,遇前车速度较低时,应开启前照灯,连续鸣喇叭迅速超越。( )
30.
机动车在非禁止鸣喇叭的区域和路段使用喇叭时,音量可以超过l05dBA。
31.
Trudy, an American girl, tried swimming across the English Channel. That was August 6, 1962. Her father had ___1___ her two things. One was not to pull her out of the water ___2___ she asked. The othe...
32.
电喇叭音量调节,应调整()
33.
It was a market day, so people and traffic had been pouring into the town since early morning. 【B1】 it was an old town, even the main street was very 【B2】 and soon became overcrowded. There was not en...
34.
盆形电喇叭音量的调节主要通过
35.
水被染成黄色,呈喇叭状()
36.
完形填空 Mr and Mrs Moore were invited to a Christmas party at a hotel one year. They _ 1 _ their car outside and went in. Mr Moore had never got drunk before, so he was 2 not to drink too much, though hi...
37.
“喇叭”是对()的俗称。
38.
'喇叭”是对唢呐的俗称。()
39.
Two weeks ago I had to go to the train station because I was taking a trip to Boston. I decided to take a taxi to the station. There is a bus to the station, but I had a lot of luggage and was in a hu...
40.
二氧化碳灭火器使用时()拔去保险销子,然后一手紧握喷射喇叭()的手柄,一手掀动鸭舌开关或旋转转动开关,然后提握机身。
41.
汽车喇叭按纽按下(),松开按纽停止鸣喇叭,否则可能出现故障。
42.
汽车的电喇叭越响越好。
43.
【名词解释】喇叭
44.
车辆进入易燃易爆危险区域,必须采取“熄火、带防火帽、提高机动车安全性能”等安全防火措施,但不包括禁鸣喇叭。
45.
喇叭的调整包括()和()两项。
46.
汽车喇叭按纽按下(),松开按纽停止鸣喇叭,否则可能出现故障。
47.
MatePad Pro的喇叭数量是?()
48.
In the animal kingdom, weakness can bring about aggression in other animal. This sometimes happens with humans also. But I have found that my weakness brings out the kindness in people. I see it every...
49.
YJ19A卷烟机根据烟支长度不同,旋转喇叭齿轮头上可装有()喇叭嘴。
50.
影厅功放的负载是喇叭()