查询词典 excursion

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.

巨大冲程的低音喇叭通常设计用于在小箱子里承受大功率的，由于压力巨大，这种极端的操作当然会造成很大的非线性。

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

巨大冲程的低音喇叭通常有很差的低频延伸，需要有源EQ均衡电路来获得合理的低频响应。

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.

与前美国革命的背景，以及对新老朋友的游览到一个历史性事件，是意外的危险短跑冒险开发票。

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个柏林墙被穿透的地点：从东到西的隧道挖掘者留在地面上的著名的八个洞，施普瑞河上14个东柏林人抢夺一艘船驶向自由的地点。

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

巨大冲程的低音喇叭通常有大的机械噪声-噪声来之于高速运动的音圈，高压的空气从管道边缘被释放。

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 是一个高效率的二分频紧凑型多功能返送扬声器，低频采用15英寸远射程单元配备 4 英寸音圈，这种低频单元在中心极上装配有铜圈，可将语音频段的失真降到最低。

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.

这样的玩顶好是不要约伴，我竟想严格的取缔，只许你独身；因为有了伴多少总得叫你分心，尤其是年轻的女伴，那是最危险最专制不过的旅伴，你应得躲避她像你躲避青草里一条美丽的花蛇！

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.

实验结果得到了覆盖C+L-波段的超荧光光源，在1524.0-1600.4nm波长范围内，自发辐射谱的功率均高于-12.0dBm；在1539.2-1600.4nm波长范围内，自发辐射谱不平坦度为±1.4dB；荧光总功率为22.1mW，功率转换效率为18.8%； 9、应用光纤放大器的基本理论，理论分析和研究了掺铥光纤放大器的放大特性；解决了氟化物掺铥光纤与硅基光纤的连接问题，进行了TDFA的实验研究，分析了没有得到预期结果的原因；最后提出了铒-铥共掺硅基光纤的构想，并与有关单位合作，共同研制了铒-铥共掺硅基光纤，得到了一些前期结果，进一步的研究仍在进行当中。

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

被指控的经营范围为350公里，但在此游览我们呼吁，&把戏！&

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

轮船公司提供给游客的低票价将促使乘船观光的人数增加。

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。