Large excursion woofers are typically designed to work with high power in smallish enclosures, making the stroke very non-linear at the extremes of operation due to extreme pressures. That results in distortion.

巨大沖程的低音喇叭通常設(shè)計用于在小箱子里承受大功率的视频一区二区在线观看，由于壓力巨大色色欲望综合网，這種極端的操作當(dāng)然會造成很大的非線性91亚洲清品。

Related to the issue above, large excursion woofers often have poor bass extension and require active EQ to get a reasonable bass response.

巨大沖程的低音喇叭通常有很差的低頻延伸美女a视频网站，需要有源EQ均衡電路來獲得合理的低頻響應(yīng)www.黄色啊.com。

With the pre-American Revolution as the backdrop, and a cast of old and new friends, the excursion develops into an adventure with historic drama and a dash of unexpected danger.

與前美國革命的背景国产在线永久免费，以及對新老朋友的游覽到一個歷史性事件，是意外的危險短跑冒險開發(fā)票看国产一级性交电影免费在线。

Berliners proudly point out each place where the Wall has been breached: eight celebrated holes in the ground where East-West tunnelers surfaced; the spot on the River Spree where 14 East Berliners turned pirate and steered an excursion boat to freedom.

柏林人自豪的指出每一個柏林墻被穿透的地點(diǎn)：從東到西的隧道挖掘者留在地面上的著名的八個洞人人操人人捖人人看，施普瑞河上14個東柏林人搶奪一艘船駛向自由的地點(diǎn)。

Large excursion woofers often have more mechanical operating noise - slapping voice coil leads, and air noise from high pressure escaping from the pole piece vent

巨大沖程的低音喇叭通常有大的機(jī)械噪聲-噪聲來之于高速運(yùn)動的音圈婬乱A片欧美大片人，高壓的空氣從管道邊緣被釋放日韩精品一区二区一级毛片。

The monitor EDGE15CXPB is a highly efficient 2 way low profile system. The bass frequencies are reproduced by a high excursion 15" woofer with a 4" voice coil. The woofer is equipped with a copper ring on the pole piece to achieve the lowest distortion in the critical vocal range.

EDGE15CXPB 是一個高效率的二分頻緊湊型多功能返送揚(yáng)聲器，低頻采用15英寸遠(yuǎn)射程單元配備 4 英寸音圈国产乱伦自拍视频，這種低頻單元在中心極上裝配有銅圈欧美一级a一片美国大黄，可將語音頻段的失真降到最低。

This kind of excursion best requires no company, I'll even be more severe, you have to be alone; because having a companion will sooner or later distract you, especially young lady friends, there aren't more dangerous or dictatorial companions than them, you must avoid them as avoiding a beautiful viper in the grass.

這樣的玩頂好是不要約伴黄片一级域名，我竟想嚴(yán)格的取締伊人久久AV大香综合影院，只許你獨(dú)身；因?yàn)橛辛税槎嗌倏偟媒心惴中幕埔惩?688www欧洲人妻毛片，尤其是年輕的女伴97在线最新网址精品9，那是最危險最專制不過的旅伴，你應(yīng)得躲避她像你躲避青草里一條美麗的花蛇日韩黄色视频品爱！

A flat high efficiency super-broadband source was presented. We achieved a C+L-band superfluorescent source, in the region from 1524. 0 to 1600.4nm, the power of the ASE are over -12. 0dBm and the ASE profile excursion is only ±1. 4dB in the region from 1539. 2 to 1600.4nm. The power of the ASE is 22. 1mW and the power conversion efficiency is 18. 8%. 9. The amplification characteristics of thulium-doped fiber amplifier had been studied using the basic theory for fiber amplifier. The connection between the Tm-doped fluoride fiber and silicon fiber was accomplished, and we studied the TDFA and the reason that the expecting results hadn't achieved had been analyzed. The assumption of the Er-Tm-co-doped silicon fiber had been presented, and we studied the Er-Tm-co-doped silicon in cooperation with the correlative corporation, some results had been got and the further studies are carried on.

實(shí)驗(yàn)結(jié)果得到了覆蓋C+L-波段的超熒光光源很污很黄的视频网站，在1524.0-1600.4nm波長范圍內(nèi)，自發(fā)輻射譜的功率均高于-12.0dBm色五月天天；在1539.2-1600.4nm波長范圍內(nèi)无码看片网址，自發(fā)輻射譜不平坦度為±1.4dB；熒光總功率為22.1mW97AV视频在线观看，功率轉(zhuǎn)換效率為18.8%亚洲精品自拍第一页； 9久久99视频99视频久久、應(yīng)用光纖放大器的基本理論，理論分析和研究了摻銩光纖放大器的放大特性98自拍视频；解決了氟化物摻銩光纖與硅基光纖的連接問題女生被插喷水福利，進(jìn)行了TDFA的實(shí)驗(yàn)研究，分析了沒有得到預(yù)期結(jié)果的原因午夜免费福利电影网；最后提出了鉺-銩共摻硅基光纖的構(gòu)想最新日韩午夜在线电影网站观看，并與有關(guān)單位合作，共同研制了鉺-銩共摻硅基光纖国产美女免费作爱视频99，得到了一些前期結(jié)果伊人久久精品中文字幕无码，進(jìn)一步的研究仍在進(jìn)行當(dāng)中。

The alleged operating range is 350 km, but after this excursion we're calling,"Shenanigans!"

被指控的經(jīng)營范圍為350公里国产黑丝足交视频，但在此游覽我們呼吁国产av福利第一精品，&把戲！&

The low price at which excursion tickets are issued by the steamboat company will tend to swell the ranks of the excursionists.

輪船公司提供給游客的低票價將促使乘船觀光的人數(shù)增加看免费人伦视频网站。