扬声器

Parallel wiring provides for maximum amplifier output, while series wiring lets you configure multiple woofers to one amplifier at an acceptable impedance.

平行的接线提供最大放大器产品，当系列接线让您配置多台低音扬声器对一个放大器在可接受的阻抗。

He didn't have the right connector between the amplifier and the speakers.

他没有连接放大器和扬声器的合适接头。

Over ten years ago stations on the Tyne and Wear Metro were equipped with speakers that blasted out classical music.

用声音来攻击问题少年在英国不是第一次。10年以前，在 Tyne 和 Wear 地铁站就安装了播放古典音乐的扬声器。

Now the tweeters are at ear level.

现在高音扬声器是在耳朵位置。

A recent Harvard Business School study reported that a majority of the micro-blog's Tweeters (90%) weren't Tweeting.

最近哈佛商学院的研究报告称，大多数的微型博客的高音扬声器（ 90 ％）没有Tweeting 。

They are also more reliable than conventional speakers whose small, separate tweeters are often unable to handle the high power and extended use required in many business applications.

他们比小，分开的高音扬声器经常无法处理在许多商业应用和被扩大的用途需要的大功率的常规报告人也可靠。。

The 3190 can handle 350 watts into 4 ohms with an SPL of 122dB from two 8 inch woofers alongside two 25mm tweeters.

在3190可以处理350瓦的一二二分贝声压级为4欧姆，从2 8 2 25毫米高音喇叭旁边英寸低音扬声器。

Equipped with JBL's tried-and-true titanium-laminate tweeters and PolyPlas woofers, the speaker reproduces high notes with extreme clarity.

真正的钛复合高音和低音PolyPlas配备，扬声器再现清晰的高音与极端。

Equipped with JBL's tried-and-true titanium-laminate tweeters and PolyPlas woofers, the speaker reproduces the high notes with extreme clarity.

与JBL的可靠的，真正的钛复合高音和低音PolyPlas配备，与扬声器再现清晰的高音极端。

Discover online the best rockford fosgate subwoofers and car speakers with car audio electronics.

网上发现的最佳的Rockford Fosgate低音扬声器和汽车与汽车音响电子产品。

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。