查询词典 practical ceiling

Noise can be reduced by about 2 dB by using oil-resistant rubber isolator to reduce solid-borne sound transmission; the setting-up of semienclosed noise barriers can not only reduce the work region's noise of workshop by 13 dB, but also adapt to the gas's characteristic involved with H2S, CO, and other poisonous components without supplied mandatory ventilation; locating the noise absorbers on the walls and ceiling of workshop can reduce noise by 8 dB; the exhaust silencer's elimination volume can reach above 30 dB which is designed in accordance with the exhaust noise spectrum characteristic of gas-combustion generator. By the combination of these measures, the noise of the gas- combustion generator will be under effective control, so that the gas power plant's noise pollution problems can be resolved.

通过选用耐油性好的橡胶隔振器减少固体传声，可降低噪声约2 dB；设置半封闭式机组隔声屏障可降低生产车间工作区域内的噪声达13 dB，并且适合瓦斯发电气源中含有H2S、CO等有毒有害气体的特点，不需增加强制通风措施；在生产车间四周墙壁和顶棚上敷设吸声体，最大可降低空间噪声8 dB；根据瓦斯发电机排烟噪声频谱特性设计的阻抗复合式消音器的消音量可以达到30 dB以上。

KATHRYN BIGELOW'S two-fisted win at the Academy Awards for best director and best film for "The Hurt Locker" didn't just punch through the American movie industry's seemingly shatterproof glass ceiling; it has also helped dismantle stereotypes about what types of films women can and should direct.

凯瑟琳比奇洛的两个吝啬在奥斯卡奖最佳导演和最佳影片奖的&洛克的伤害&并不仅仅是打穿了美国电影业看似不碎玻璃天花板的同时，也帮助拆除有关的电影是什么类型的妇女可以定型并应直接。

I bloodly get sleepy at the thought of writting, unfortunately, I always stare at the ceiling with Eyes Wide Open and sleeplessly whenever I get on the bed.

我一写文章就捆得要死。可是一上床，除了睡觉，别的什么事都能干。

If the noise is enough to bother you, it will still bother you after stapling egg cartons to your ceiling.

如果噪音就足以打扰你，但仍然会打扰你鸡蛋箱吻合后，您的最高限额。

He looked up at the ceiling, and nervously stroked his straggly moustache.

说到这里，冯云卿哽咽住了，仰起了脸，不停手地摸着他的月牙须。

As you see in the photo, the cool Enigma ceiling fan breaks tradition with a cool, modern, single-blade design that comes with a halogen light in the center and 3-speed uplight dimming via a wall plate or remote control.

正如你所看到的照片，清凉之谜吊扇休息，传统与酷，现代，单叶片设计来与卤素光在该中心和3个高速uplight调光透过墙板或远程控制。

The open reading rooms and atrium perimeter use thin linear T5 pendant fixtures, sometimes in rectangular patterns, other times in lines, to uplight the ceiling.

开放阅览室和广场周边用薄直线t5项链装置，有时长方形图案，其他时候的线路， uplight上限。

The repair described here will cover water stains on ceiling tiles or wallboard anywhere, not just in mobile homes.

这里所说的维修包括水污渍墙板上限瓷砖或任何地方，不只是在移动家园。

"Since the early Renaissance, European painters have used trompe l'oeil to create false frames from which the contents of still lifes or portrait s seemed to spill and to paint windowlike images that appeared to be actual openings in a wall or ceiling."

从文艺复兴早期起，欧洲的画家们开始使用视幻觉法来给静物或肖像画加上一个假的画框，使人物形象栩栩如生，而风景则像是在墙上或天花板上的真实景色一样。

Since the early Renaissance, European painters have used trompe l'oeil to create false frames from which the contents of still lifes or portraits seemed to spill and to paint windowlike images that appeared to be actual openings in a wall or ceiling.

自在文艺复兴时期的早期阶段，欧洲的画家就利用错视图构建静物图，或是画一个要掉下去的人像，用来装饰图画。后来，在墙壁上和天花板上也逐渐出现。

The role of the environment is very important.

的作用，环境是非常重要的。

At that time, the High Court of England and Wales Court of Queen's Bench president of William Murray, Lord Mansfield in June 22, 1772 ruling:"No matter then there is the inconvenience, but there must be a decision, I can not say that this case under the law in England are permitted or authorized; are so black should be released."

当时的英格兰及威尔士高等法院王座法庭院长William Murray， Lord Mansfield于1772年6月22日宣判：「无论有那麽不便，但总要有个决定，我不能说这件案在英格兰法律之下是准许或认可；所以黑人是应该被释放。