蒸发

On this basis, the mathematical model of the air conditioning system attached the outdoor air pretreatment system (precooling, dehumidify and evaporative cooling) and it's program ODOAPS are developed.

在此基础上，建立了附设新风预冷除湿蒸发冷却的空调系统数学模型，并编制计算程序ODOAPS。

The operating principle is also similar to a window air conditioner as the room air circulates over cold evaporator coils to cool and dehumidify it inside the unit.

经营原则也是相同的窗口空调器室内空气流通，作为对寒冷蒸发线圈它以清凉干爽单位内。

Because of obstruct of the earth surface or concentration effect, these elements can be left in the earth surface. Investigating these migratory elements helps to find out delitescent mines.

随地气和地下水蒸发而迁移的成矿元素，因地表覆盖层的阻隔作用或因浓缩作用，会卸载于地表覆盖层中。

It is convenient for sinter to be leached, and the secondary reaction appears little. The slurry after sinter leaching is transferred into autoclave for desilicification at about 170℃, and the siliceous modulus of solution reaches more than 200. Then some lime is added for deep-desilication at normal pressure, the siliceous modulus of solution increases more than 600 even if the Al2O3 content is more than 200g/L.The SiO2 coefficient in hydrate garnet from deep-desilication is more than 0.28. Under conditions of the addition of seed and application of novel technology of carbonization, the contents of Na2O and SiO2 in product are less than 0.37% and 0.025%, respectively.

实验结果显示：烧成的熟料溶出条件宽松，二次反应程度弱；溶出浆液在170℃左右直接进行加压脱硅，脱硅后溶液的硅量指数大于200，再加入适量的石灰进行深度脱硅，即使溶液中氧化铝浓度超过200g/L时，精液的硅量指数也大于600，且得到的水化石榴石中二氧化硅饱和系数大于0.28；通过加入晶种和采用新的碳酸化分解工艺制度，产品中的SiO2 含量降至0.025%， Na2O含量小于0.37%；加入表面活性剂，不仅能将碳分母液蒸发至Na2OT浓度大于300g/L，而且还可有效减缓表面上结疤的形成速度。

The chemical stability of red beds is not good for the dissolvable chemical composition of red beds and evaporite.

蒸发岩和红层岩土体中可溶成份在水作用下，容易发生岩溶、腐蚀、渗流等物理化学问题。

3 When evaporative cooling hydro-generator (generator/motor) is running under dissymmetric electric power, if current of any phase is not over rated current IN, and ratio between its negative sequence current weight I2 and rated current (pre-unit value) is not over 60%, it shall be working chronically.

5.2.6.3蒸发冷却水轮发电机在不对称电力系统运行时，如任一相电流不超过额定电流 IN，且其负序电流分量与额定电流之比不超过6％时，应能长期运行。

Using methods of sedimentary and geochemistry, this paper analyzed the sedimentary environment in the Majiagou Formation. It suggests that Member 1, Member 3 and Member 5 are characterized by a dry and hot climate as well as fall of the sea level. The area of Well Longtan 1 in the eastern basin is abundant of platform evaporites with the depositional anhydrite and salt rock, surrounded by a suite of dolomite intercalated by the thin layers of anhydrite from the anhydrite\|dolomite platform sediment. It deposits muddy dolomite, dolomitic limestone and fine\|grained dolomite in the limestone-dolomite platform and restricted sea.

运用沉积学与地球化学方法，分析了研究区马家沟组的沉积环境，认为：马一段、马三段和马五段沉积时期气候干热，海平面下降，盆地东部龙探1井区一带主要为台地蒸发岩相沉积，发育了膏盐岩和盐岩沉积，其周边则发育了一套白云岩夹薄层硬石膏岩的含膏云坪相沉积，在盆地东部周边地区主要沉积了泥质白云岩、白云质灰岩和细晶白云岩的云灰坪和局限海相沉积。

Drought and water shortage are worldwide problems in 21st century. Controlling of soil water evaporation and collecting of aerial water have become significant approaches to improve water shortage in droughty region.

干旱缺水已成为21世纪和未来的世界性难题，减少土壤水分蒸发、收集空气中的水分，已成为缓解干旱、半干旱地区水资源紧缺的重要途径。

There are 9 methods,in which the rotary cylinder with internal heating method, decompressing evaporation crystallization method and electrolyze method are more advanced.

关于铬酐制法的评论，各国正在生产的铬酐制法有 9种，以内热式转筒法、减压蒸发结晶法和电解法更先进。

According to the J_2~2～J~1 strati- graphic features, rock facies characteristics and previous research, the author deem that the terrestrial environment spread all over the epicontinental sea-platform at the transgression time when the J_1 depositing, the environment character is the normal sea-platform sedimentary; the study results indicate that the location-evaporation platform environment when theJ_2~～J~1 sediment is good to the reservoir formatting and evaluating.

研究认为在嘉二~1～嘉二~2段时期沉积所处的局限—蒸发台地环境属于较有利于储层形成与演化的沉积相带；嘉一段沉积相平面展布主要形成于开阔台地环境中，属于不利于储层形成与演化的沉积相带。

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