小孔

In order to improve the effects of flume on its flow pattern at the tail gate,through analyzing of the influence of several commonly-used tail gates upon their flow patterns at their tail segments, and combining the formula of logarithm velocity distribution and that of free discharge from small orifices, a formula of calculating orifice diameter in a new inclined dragging tail gate is deduced.

为了改善水槽尾门对水槽尾部流态的影响，从几种常用水槽尾门对流态影响的分析入手，结合明渠流速分布对数公式和小孔口自由出流公式，并根据分层来流量与孔口出流量相等的原则，推导出一种新型斜拉孔板尾门开设孔径的计算公式。

A acuum holds the robot in place as all the air is sucked out through the tube and the 20 holes in each sucker foot.

空气从这根管中以及每个吸盘足的20个小孔中吸出后，一个真空装置将机器人固定在合适位置。

However, because of the natural characteristics of the micro and small hole EDM, such as weak discharge energy, high pulse power supply frequency, unstable spark discharge states and small discharge gap, etc., there are still some key technical difficulties in its machining process need to be solved: the difficulties in real-time discharge states detection, in accurate control of machining process, in prediction of discharge states, in improvement of machining system precision and in on-line preparation of micro electrode, etc.

但是由于微细及小孔电火花加工自身具有的放电能量极微、脉冲电源频率高、难以获得稳定的火花放电状态以及放电间隙极小等固有特性，决定了其加工过程仍然存在放电状态实时检测方法单一、加工过程难于准确控制、放电状态难于预测、加工系统精度提高困难和微小电极在线制备困难等关键性技术难点，亟待突破和解决。

Bottle must note that to use most of the nipple hole should not smoke should not flow, at most clicks.

用奶瓶一定要注意，要用最小孔的奶嘴，应该是不吸就不流才对，最多是滴答。

Out'.'' of a small-diameter opening or ''.'nozzle'.''.

喷嘴'。''或小孔中喷出的高速流体

Adsorption tests suggest that they all belong to the small?pore molecular sieve.

用常压流动法测定其吸附性能，表明两种分子筛孔径在0.44-0.60nm之间，属小孔分子筛。？

This seems to have occurred to them, for it had been re-enforced by a sheet of tin inserted in the wall a little in the rear, pierced with a thousand holes more microscopic than the holes of a strainer.

似乎已有人想到了这一点，因为8 Tt t 8。 com 在那墙上稍后一点地方还嵌了一块白铁皮，白铁皮上有无数小孔，比漏勺上的孔还小。

This seems to have occurred to them, for it had been re-enforced by a sheet of tin inserted in the wall a little in the rear, and pierced with a thousand holes more microscopic than the holes of a strainer.

似乎已有人想到了这一点，因为在那墙上稍后一点地方还嵌了一块白铁皮，白铁皮上有无数小孔，比漏勺上的孔还小。

Because aluminum surface unlike composite aluminum foil paper and aucilisty paper, it has a certain amount of micro-small holes, moisture penetration into the paper can be, so it is important for moisture control; and aim at aluminum sheet piling up cannot be printed matter is exhausted, the card with a maximum of 3000, because aluminum is not wear-resistant surface, piling up too much will crush India face about note aluminized paper storage time should not be too long, it is best not more than two months, for a long time will be subdivisionof with the back of the paper, the following is issued on picking flowers; by the aluminum sheet business card printing and membership card making bearing in mind that when you heat curing temperatures not too high, too high a temperature can affect aluminum surface which flowers, and too hot paper antishrinking rise on deformation is too big to post processing.

因为真空镀铝纸的暗地不像不简单铝箔纸和PET纸，它有必定的微洪不小孔，水不合可以不合泌出纸，所以不差水不合的把持不一不合重给；③真空镀铝纸的印品堆放不克不及太众，卡纸最众不超功3000张，因为真空镀铝纸的暗地不耐磨，堆放太众会压伤印背；④夺纲真空镀铝纸的不领取工夫不给太不幼，最好不给超功两个日，因为工夫不幼了暗地会跟纸的背后粘连，变成纸背发不攒；⑤真空镀铝纸的制卡和会员卡制息给夺纲冷固化时温量不给太矮，温量矮了会感化真空镀铝纸的暗地，使其变不攒，而且太冷纸张缩涨变形太不小，不差后增工感化很不小。

Installation】 installation must have some knowledge workers to operate installation is required to play in the rain trough at two holes, with self-tapping screws.

安装需有一定安装知识的工人操作，需在雨槽处打2个小孔，用自攻螺丝固定。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。