水与空气的

Pearl white fine texture, cream in contact with water, gently rub, immediately into the air and lightsome, soft foam across the face.

珍珠白色的细腻乳霜质地，在与水接触后，轻轻揉搓，立即转化成空气般轻盈的泡沫，温柔的滑过面部。

IBM has strived to make itself more broadly relevant by focusing on clean air and water, more efficient health care, and mass transportation.

IBM在这一年获胜的诀窍是成功的拓展了其品牌形象，与洁净空气和水、更有效的健康护理和大众运输工具联系在一起。

Integrating Navier-Stokes equations with overfall model, this dissertation firstly applied CFX5. 5 solver and full coupling arithmetic to simulate air flow in flow field plates, and evaluated water management of six kinds of flow channels, the results of simulation and analysis were verified by experiments.

本文首次结合Navier-Stokes方程与湍流模型，采用CFX5.5求解器及全隐式耦合算法对对流场板内的空气流动进行了数值模拟，对不同流场板进行了水管理评价，并得到了实验的证实。

F Measurements of the speed of sound have shown that sound travels faster in water than in air.

与在空气里相比，声音的速度的尺寸已经显示声音迅速在水里传播。

The NO .5090"Multi.1ayer corrugated superposed fiber mat"mesh screen has a very good pedorrnance 0n filtering the dust in the air,you can install an add itional mesh screen on the machine if there is a serious pollution outside,during the using,the mesh screen will be swilled by the lowing water and there Will be a flowing waterfilm on the surface,then it can do clearing by itself,based on these,flitering and temperature cooling functions can be obtained"NISSIN"energy—saving and nonpolluting air conditioner is suitable for the op ening environment,S ternperature cooling because fresh air and Cooled air can be directly transferred inside.

5090型&多层波纹纤维叠合物&湿帘对空气中的微尘具有良好的过滤性能，如室外严重污染，可外加过滤网，湿帘经自来水冲刷表表面形成水膜，可自行清洁，因而实现洁净与降温。&日新&节能环保空调机适用于开敞式环境适用，能够直接输送自然风及输送经降温的凉风。

We have reported in the previous paper(Acta Physiologica Sinica.19,337, 1955)that sham feeding causes reflex secretion of insulin through the vagi in dogs provided with esophageal fistula and with the adrenal medulla inactivated.

本工作仍利用同样的狗，在与假饲同时和假饲前，分别以250或500毫升空气或38℃水扩张胃，观察对胰岛素反射性分泌的影响。

Have known concave-convex soil of landed estate and the new model compound adsorption driers taking the person as raw material such as Anhui Ming Guang , Jiangsu Xuyi, local concave-convex structure and water absorption function, think that concave-convex soil has but is H2 , N completely compared with zeolite molecular sieve, 2, O 2, air waits for the inactive gas adsorption drier.

了解了安徽明光、江苏盱眙等地产凹凸土及以其为原料的新型复合吸附干燥剂，凹凸土的结构和吸水性能，认为与沸石分子筛相比，凹凸土完全有可作为H2、N 2、O 2、空气等惰性气体的吸附干燥剂。

To supply such gardens as this with water, Achaemenid engineers constructed underground tunnels called qanats using a method developed as early as the sixth century B.C.E. and still in use today.These were laboriously dug by hand from the point of delivery to the base of a snow-capped mountain in a gentle ever-ascending grade.

提供这些花园，因为这与水，阿契美尼德工程师建造地下隧道所谓的坎儿井使用方法发达国家早在公元六世纪bce并仍在使用today.these人辛苦挖手站在运送到基地，雪帽山南侧不断上行grade.shafts碎片清除和空气供应造成的缺口，其间隔大约50英尺，这些小孔仍点广大的伊朗平原。

Because of advantages such as containing metal-free, so the organocatalyst has not the potential risk of leaching of toxic metal ion to the environment; generally has good catalytic activity, some might exhibit peculiar character and catalytic mechanism as enzyme; easily handled, can be performed in solution or air without the necessity of severe conditions like water-free a...

因为其不含金属离子，不存在有毒金属离子泄漏而造成环境污染；一般具有较高的催化活性，有些显示出类似酶的特性和催化机理；反应容易操作，可在溶液或空气中进行，不需要无水无氧等苛刻条件；价格一般比较便宜，易于制备、修饰和改性，可调控性大；易于与产物分离及从反应体系中回收等一系列&绿色&的优点。

NSF's main concern is the public health and basic material factors, such as : water, food, environment and air quality.

NSF 主要关注的是与公众健康有关的基本物质因素，如：水、食物、环境和空气。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。