查询词典 echo chamber

A liquid container includes a liquid chamber, and a liquid supply chamber at least partially defined by at least one wall having a first opening, a second opening, and a third opening formed therethrough.

液体容器包括液体腔室和液体供给腔室，该液体供给腔室至少部分地由至少一个第二壁限定，所述至少一个第二壁具有贯穿所述至少一个第二壁形成的第一开口、第二开口和第三开口。

The present invention discloses a silver iodide acetone solution above-ground combustion equipment, including liquid storage tank, air compressor, liquid-supplying and gas-supplying pipelines, filter, atomizer, pulse high-voltage igniter, combustion chamber and wind-proofing device, the above-mentioned components are placed on a base seat. The liquid storage tank is communicated with liquid inelt of atomizer by means of filter, the air outlet of air compressor is communicated with air inlet of the atomizer, the combustion chamber is a circular truncated cone shaped cylinder body whose upper portion is larger and lower portion is smaller, and is placed on a vertical rod.

本发明公开了一种碘化银丙酮溶液地面燃烧装置，包括储液罐、空气压缩机、供液供气管路、过滤器、雾化器、脉冲高压点火器、燃烧室和防风装置，上述装置均设置在一底座上；其中储液罐通过过滤器连通到雾化器进液口，空气压缩机出气口连通到雾化器进气口；燃烧室为一下大上小的圆台形筒体，设置在一竖杆上，雾化器的出口设置在燃烧室内；燃烧室上外围设置防风装置，该防风装置是一圆形防风圈；所述脉冲高压点火器的一电极设置在燃烧室壁面，另一电极设置在燃烧室内。

The device comprises an arc discharge vacuum chamber; wherein, the arc discharge vacuum chamber is connected with a vacuum pump and is internally provided with a graphite cathode and a graphite anode which are connected with a DC supply. The device is characterized in that the graphite cathode and the graphite anode are respectively provided with an upper spherical crown shape graphite plate and a lower spherical crown shape graphite plate which are matched with each other and formed a spherical crown shape capacitor.

它包括电弧放电真空室，电弧放电真空室与真空泵相连接，电弧放电真空室内设有石墨阴极和石墨阳极，石墨阴极和石墨阳极与直流电源相连接，其特征在于在石墨阴极和石墨阳极上分别设相配合的上球冠形石墨板和下球冠形石墨板，上球冠形石墨板和下球冠形石墨板形成球冠型电容器。

Four outstanding musicians, violinists Ayako Ichimaru and Le Hoai-nam, violist Elvis Chan and cellist Laurent Perrin, sharing a common passion for chamber music, are the founding members of the RTHK Quartet and will introduce the rich world of chamber music, including some of the most profound and powerful music ever written, to the audience.

四位出色的创团成员包括小提琴手一丸绫子和李海南、中提琴手陈子信，以及大提琴手贝乐安。他们来自世界各地，包括︰日本、越南、香港和卢森堡，但均以港为家。他们藉著对室乐演奏的热情，要将美妙乐章与乐迷分享。

The paper first report the status of gas flow in the chamber channels during the sublimation which was discriminated as viscus flow. The digital solution of the gas flow and heat transfer in the chamber channel was gotten by using CFX4. 0 software.

本文首次对冻干升华过程中冻干箱内通道里的气体流动状态判定为粘滞流，并用流体力学计算软件CFX4.0对冻干箱通道内的流动和传热进行了数值求解，给出了通道内气体流动的流线图和温度场图。

Operatic, Symphonic and Chamber Music appearances include The New York Philharmonic, The Monte Carlo Opera, The Wexford Opera, The New York Pro Musica, The New Yord Pops, The Dallas Symphony and the Lincoln Center Chamber Music Society.

他参加过纽约爱乐乐团，蒙特卡洛歌剧院、韦克斯福德歌剧院、纽约音乐一族、纽约流行乐团、达拉斯交响乐团、林肯中心室内乐团举办的歌剧、交响乐和室内乐音乐会。

The Finnish Chamber Orchestra relies primarily on private endorsement. The orchestra is in co-operation with a group of Finnish and international companies of which Kone, Fortum, YIT, TeliaSonera, Varma, Outokumpu and SanomaWSOY share the main responsibility of sponsorship. Music enthusiasts have been able to show their support through a registered association, Pro Kamarimusiikki ry. As well as performing annually in southern Finland, the Finnish Chamber orchestra has toured extensively abroad, e.g. in the United States and China.

在最近的几个演出季中，该团的演出安排除了在赫尔辛基和全芬兰巡演外，还多次出访欧洲其他国家和参加著名艺术节，如在阿姆斯特丹皇家音乐厅、哥本哈根音乐厅和伦敦、巴黎等地的著名场地，参加了德国石-荷艺术节、爱丁堡艺术节、Naantali艺术节、赫尔辛基艺术节。1996-97演出季，该团首次出访美国，并在华盛顿肯尼迪中心、纽约爱丽丝·图利大厅、芝加哥交响乐厅及亚特兰大、圣路易斯等地演出，获得巨大成功。

Methods: A dual-chamber culture system was prepared. Porcine ovarian follicles were divided into healthy and atretic groups. Granulosa and thecal cells were isolated, and cultured with gonadotropin in the dual-chamber system. After 48 hours, angiotensin II, renin activity, estrodiol(E2), progesterone and testosterone in the media were determined by radioimmunoassay.

制备人胎盘羊膜双池培养系统，分离了猪卵巢颗粒细胞和卵泡膜细胞，并分为健康和闭锁两组，在促性腺激素刺激下协同培养。48 h后应用放射免疫测定法测定两种细胞培养液中的血管紧张素II、肾素活性、雌二醇(E2)、孕酮以及睾酮水平。

Abstract］ objective to discuss the effect of two kinds of nursing methods of male urinary incontinence patients to urinary tract infection and patient's comfortable influence of degree.methods 80 masculine urine incontinence patients in our hospital with voluntary will were chose,and divided them into the observation group and the comparison group,with 40 examples each.the observation group used bt-ⅰ high level chamber pot,the comparison group used the catheter.compared with 2 groups after nursing of the 3rd,7th,10th,14th day-long urethral meatus bacilliculture,the severance urine bacilliculture result and the urine road junction partial symptom.results compared the results of urine road and severance urine bacilliculture,and the urine road junction partial symptom of two groups,the observation group masculine positive rate was obviously lower than the comparison group,the difference had statistics significance（p.05）.conclusion using bt-ⅰ chamber pot can effectively enhance the nursing effect of the masculine urine incontinence patients'perineum and periphery skin,enhance the patients' degree of comfort.

目的 探讨男性尿失禁患者两种护理方法对尿路感染及患者舒适度的影响。方法本着患者及家属自愿选择的原则将入住我院的男性尿失禁患者80名分为观察组和对照组各40例。观察组利用bt-ⅰ型高级透气接尿器，对照组采用留置导尿管，比较两组护理后第3、7、10、14天的尿道口的细菌培养结果及尿道口的局部症状。结果两组患者尿道口培养结果及尿道口局部不良症状比较，观察组阳性率明显低于对照组，差异有统计学意义（p＜0.05）。结论使用bt-ⅰ型接尿器可有效提高男性尿失禁患者会阴及周围皮肤的护理效果，提高患者的舒适度。

In short term after operation, all cases had ocular pain and hyperemia of bulbar conjunctiva, there were 3 cases with inflammatory reaction of the anterior chamber and 2 cases with hemorrhage of the anterior chamber. No other obvious complication was found.

术后短期内所有病例均有眼部胀痛感及球结膜充血，3例发生前房炎症反应，2例发生少量前房出血，无其它明显并发症发生。

The small blue capacitor has very high chances to go fully shorted compare to electrolytic capacitor which is very rare.

小蓝电容器具有很高的机会去充分地缩短了比较电解电容器，这是非常罕见的。

In the Italian campaigns of 1513 and 1515, when the Swiss won the victories of Novara and Marignan, he acted as army chaplain.

在意大利的运动， 1513年和1515年，当瑞士赢得了胜利，诺瓦拉和marignan ，他担任军队的牧师。