查询词典 loud speaker

A 747 was halfway across the Atlantic when the captain got on the loud speaker, Attention, passengers.

& 只剩一个引擎一架747客机正在跨越大西洋时，喇叭里传来了机长的声音：&旅客们请注意，我们的四个引擎中有一个丢失了。

Subsequently, Maoist cadres invited landless squatters over loud speaker and distributed land to them.

接着，尼共的干部用喇叭召集来无地居民，并将土地分给他们。

The system passes loud speaker as to carry produces a sound, so have the humanized operation with the pleasing singing.

系统通过扬声器为载体发出声音，所以具有人性化的操作和悦耳的歌声。

Do not make loud speaker a long time to work on the one hand, the hearing on the poor and other vulnerable burning power amplifier.

不要使音箱长时间大音量工作，一方面对人的听觉不好，另外容易烧毁电源及放大电路。

A Boeing 747 was flying in the night sky of the Pacific Ocean. The captain got on the loud speaker:" Travellers, one of our engines was out of order , therefore we'll arrive in Tokyo an hour late ."

一架波音747飞行在太平洋的夜空，喇叭里传来机长的声音：&旅客们，我们的一个引擎坏了，因此我们将晚到达东京一个小时。&

A 747 was halfway across the Atlantic when the captain got on the loud speaker,Attention, passengers. We have lost one of our engines, but we can certainly reach

一架747客机正在跨越大西洋时，喇叭里传来了机长的声音：旅客们请注意，我们的四个引

The speaker had a loud voice.

演讲者声音很大。

Year ago : A 747 was halfway across the Atlantic when the captain got on the loud speaker, Attention, passengers.

一架747客机正在跨越大西洋时，喇叭里传来了机长的声音：旅客们请注意，我们的四个引擎中有一个丢失了。

A loud speaker is a device which can convert electrical signal to voice signal and whose trend of development will be a smaller size and a better timbre.

扬声器是一种把电信号转换成声音信号的电声器件，正朝着尺寸小、音质好的方向发展。

Suddenly, with a loud huzza, a little c loud of pirates leaped from the woods on the north side, and ran straight on the stockade

突然之间，一声呐喊，一小撮海盗从北面的树丛中跳出，向木栅直奔而来。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。