扬声器

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。

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。

Caleb is a regular speaker and press resource on web application security testing methods

凯莱布是一个普通的扬声器和网络应用安全测试方法按资源

But it was the threat to revive, after a six-year halt, its propaganda barrage across the demilitarised zone at their border that seemed most to irk the regime of Kim Jong Il.

他还要恢复其在非军事安全区已经停止了六年的对朝心理宣传攻势，这很可能激怒金正日政权，朝方扬言要对那些讨厌的扬声器进行射击，毕竟洗脑是它的绝技。

Of course, variations from different loudspeakers are a factor too.

当然，变化是从不同的扬声器的一个因素太多。

Second, it describes the principles and how loudspeakers audible - driven system to control and use.

其次重点描述了扬声器发声驱动系统的原理及如何控制与利用。

An integral part of the system is the PT10 loudspeakers.

该系统的一个组成部分，是PT10扬声器。

They can also be flown using the fixing screws in the top of the loudspeakers.

它们也可以使用飞行在扬声器上方的固定螺丝。

The control of hazardous substances in loudspeakers is a new problem. It includes how to establish the efficient management system and how to control suppliers.

扬声器的有害物质控制是一个新课题，控制的难点在于如何建立有效的管理体系和进行供应商管理。

In an audio system, the configuration and placement of loudspeakers can be adjusted to provide a proper acoustic balance.

在音频系统中，可以调节扬声器的配置和布局，以提供正确的音响平衡。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。