查询词典 bed time

The results show that the decalescence of catalyst bed affects the process of hydrogen peroxide catalytic decomposition greatly. If the catalyst bed is preheated or made up of materials with low thermal conductivity, that influence can be depressed. At the same time, the response characteristic of catalyst bed and the efficiency of catalytic decomposition can be improved. The low frequency pressure instability of catalyst bed occurs because of the coupling of catalytic decomposition and supplying. The decomposition plane pushes all the way through the catalyst bed during pressure oscillations, causing unreacted liquid hydrogen peroxide to be exhausted from the bed and leading to the appearance of liquid hydrogen peroxide channeling. Consequently, how to prevent or at least limit this channeling is the key to eliminate the pressure instability of catalyst bed. It was found that adding clapboard to the catalyst bed can depress the pressure instability efficiently.

结果表明催化剂床及催化剂的吸热对过氧化氢分解过程影响很大，对催化剂床进行预热或采用热导率低的材料制造催化剂床等措施，可以降低催化剂床壁面吸热对催化分解过程的影响，提高催化剂床的响应特性和催化分解效率；催化剂床的低频不稳定是催化分解过程与供应系统耦合产生的，催化剂床气体界面的波动过程中，液体过氧化氢穿透催化剂床形成过氧化氢液体通道，过氧化氢液体通道的产生和扩大是催化剂床不稳定的主要原因，也是消除催化剂床不稳定的关键，试验中在催化剂床内加入分流板成功地抑制了催化剂床的低频不稳定。

Darling, I'm going to read you a bed time story, so snuggle in and I'll read to you.

亲爱的，睡觉前我要给你讲个故事。快靠过来我念给你听。

There can be little doubt that in all save a few exceptional cases, the tolling the Ave bell was distinct from the ringing of curfew; the former taking place at the end of Complin and perhaps coinciding with the prayers for peace, said in choir; the latter being the signal for the close of day and for the general bed-time.

因此，可以毫无疑问地说，在所有节省数例外的情况下，收费的大道钟有别于响铃的宵禁；前者发生在去年底complin也许正好与和平祈祷，表示在合唱团；后者就是信号为密切的一天，对于一般床时间。

At 8:30 – after all, Ms Swift can't keep the audience up too late past their bed time - the curtain opened to reveal a multi-tiered stage that first followed the theme of her music video You Belong With Me.

在8点半，逼近 swift小姐不能将她的观众耽搁的太晚，错过晚上睡觉的时间。

We all remember the bed time story in our childhoods.

我们都记得儿时枕边的故事

Don't drink coffee or other stimulants within 6 hours of bed time.

不要开灯睡觉，尽量在黑暗的房间里睡觉。

Everyday, wake up at 7:00AM to wash-up and get ready. Bed-time is 11PM after a roll call.

早上7点准时起床盥洗，晚上11点晚点名后准时就寝。

Apply to face,throat and bady in the morning and at bed time diacontinue usage if irritation occur lngredients:squalene,vitaminE,vegetable oil,jasmine fragrance gelatin glycerin oil jasmine fragrance gelatin glycerin water jasmlne perfume timiron pearl flake warning:for external and cosmetic use only not for oral use keep out of reach of children

适用于面部，喉部。在早上和晚上睡前使用。如果发生过敏，请立即停止使用。主要成分：角鲨烯，维生素E，植物油，明胶甘油茉莉香茉莉香味油明胶甘油水jasmlne香水timiron珍珠鳞片警告：外部使用化妆品，不可内服，避免儿童接触使用

For example, people drew aside the half burned brands at bed time in order to make a quick fire in the morning; The ash must be kept deep upon the hearth, when removed in the spring, it can be put aside until autumn for reuse.

壁炉已经成为人们日常生活的重要部分，比如人们会习惯于在睡觉前把燃烧了一半的木材放到一边以便在早晨可以很快地升起火来；炉灰必须能够保存在炉子的深处，春天的时候把它移至别处，直到秋天又能够再利用。。。

Before mealtimes is good, as well as before bed time too, but only if he is given an opportunity to empty his bladder before retiring for the night.

吃饭前是好的，以及睡前时间太、但如果他是唯一有机会膀胱他退休前的空夜。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐