The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied.
研究了由二丙二醇单烯丙基醚制得的不饱和聚酯树脂的风干性能。
Sales of cars, clothing, air tickets and property have all fallen; production of steel has declined too.
汽车、服装、航空机票和房地产销售下滑，钢铁生产也下降明显。
Michael Bloomberg has plans to plant 1m trees in New York, which will further boost property values and clean the air.
布隆·伯格已计划在纽约种100万颗树，房地产会因此增值，空气也会变清新。
In SOME corners of the commercial-property market a slight whiff of self-congratulation is in the air.
在商业地产市场的某些角落里，空气中漂浮着一丝自得的气息。
The property the air has of taking up a great amount of water when heated and giving it out when cooled, is the cause of our clouds and rain.
空气所具有的这种热时吸收，冷时放出大量水汽的性能，是云和雨生成的原因。
Introduces the calibration technique of fuze shielding transmit-receive isolation, forward transmission and the test method of fuze initiation property in the air to air missile system test.
介绍了空空导弹总体试验中引信屏蔽罩收发隔离度、正向传输插损的标定技术和引信启动特性测试方法。
The property and characteristic of blending vulcanization system for air curing and compression molding were compared.
比较了并用硫化方式在热空气和模压硫化的性能及特点。
The same property can make different air conditioning scheme, the different program of the effect, the price are very different.
同一个物业可制订不同的空调方案，不同方案的效果、价格相差很大。
It has good mechanical property and chemical property, which suits for the transportation of high pressure and corrosive air, water.
它具有良好的机械性能和化学性能，是适合的运送高压和腐蚀的空气，水。
The effect of active carbon granularity-on properties of air diffusion electrode is introduced in this article in order to improve the permeability and electrochemical property of layer.
为了改善空气扩散电极的电化学性能，对活性炭粒度分布对空气扩散电极性能的影响进行了研究。
The air drying property of unsaturated polyester resin prepared from dipropylene glycol monoallyl ether was studied, the related influential effects were discussed.
用一缩二丙二醇单烯丙基醚所制备的不饱和聚酯树脂的气干性能，并对有关影响因素作了研究。
The effects of quench air pressure, velocity and unevenness on Uster value, M rate and after-processing property of polyester POY are mainly discussed.
讨论了侧吹风的压力、速度以及风速分布不匀对涤纶POY乌斯特值、M率和后加工性能的影响。
The reasons that air entraining admixture is not widely used in China are discussed in brief and the influence of air entraining admixture on every property of concrete is described.
简要论述了我国引气剂不被广泛应用的原因，阐述了引气剂对混凝土各项性能的影响。
The paper introduces the warmth retention property of elastic composite. It compares the warmth retention property and air permeability of nonwovens whether it has polyurethane elastic film or not.
介绍了弹性复合材料的保暖性能，比较去除聚氨酯弹性膜前后非织造保暖层的保暖性及透气性。
Sales of cars, clothing, air tickets and property have all fallen; production of steel has declined too.
汽车、服装、机票和房地产的销售都在下降，钢铁生产量同样也在下降。
Basing on scalar approximation the dispersion property of photonic crystal fibers (PCF) with lower air filling fraction are investigated by an effective index approach in this paper.
基于标量近似理论利用有效折射率方法对低空气填充率的光子晶体光纤(PCF)的色散特性进行了数值模拟。
Flue gas-air tube heat exchanger is designed and made, its test-bed system is put up, and the thermal property and resistance characteristic of air side are studied.
设计并制作了管式烟气-空气热交换器，搭建了试验台系统，进行热工性能和空气侧阻力特性的研究。
Oakwood is expanding in China to meet the high demand for serviced apartments by business travelers, the LakeFront property is a spectacular fresh air location, ideal for families.
为满足国际商务人士对服务式公寓的不断需求，奥克伍德正在中国不断扩展，“山水庭苑”服务公寓景色宜人，空气清新，是理想的居家之所。
After computing work, property tables of wet air were done based on equations of wet air properties included pressure, specific enthalpy, relative humidity, density and so on.
根据湿空气有关压力、焓、相对湿度、密度等状态参数计算公式，经过计算获得直观的湿空气性能参数表。
Pollution property of PAHs in the particulates in the air and its affecting factors at the traffic crossing in Beijing were studied.
研究了北京市典型交通路口大气颗粒物中多环芳烃的污染特征及影响因素。
Color silk fabric is of good air permeability and wet absorption as well as good ultraviolet ray absorption and anti-bacterial property but poor anti-crease, weak strength and easy yellowed.
彩色蚕丝织物具有良好的透气性和吸放湿性，良好的紫外线吸收能力和抗菌能力，但抗皱能力差，强力较低，伸长率较大，容易黄变。
The sound absorption properties of foamed aluminum are introduced and the effects of thickness, porosity, compression ratio, air cavity depths on sound absorption property are studied.
介绍了泡沫铝的吸声特性，研究了泡沫铝的厚度、孔隙率、压缩率、空腔对其吸声性能的影响。
Take a numerical simulation on supersonic speed segment and the whole part of inlet duct in consideration of air induction placement, analyze its property.
并对超声速段与考虑吸气布局的进气道整体进行了数值模拟，分析了性能。
Special resin DNDA-7144 is suitable for making vessel covers and industrial vessels with air tightness and higher mechanical property.
专用料dnda- 7144适宜制作气密性和力学性能较高的容器盖及工业容器。
This paper describes the methods of fan testing and making fan property curve by dimensionless characteristic coefficient for the cooling fan of air-cooled engines.
论述了风冷发动机冷却风扇的试验法和用无因次特性系数法制取风扇特性曲线的方法。
The method of add-on torsional spring is used in this paper to optimize the dynamical property of air-jet loom, and the good effect is achieved.
本文采用附加扭转弹簧的方法对国内某一型号的喷气织机四连杆打纬机构进行动平衡优化，取得了良好的效果。
The following analysis methods about the property parameters of air-float structure are obtained.
据此给出了气浮结构的各种特性参数的计算方法。
The following analysis methods about the property parameters of air-float structure are obtained.
据此给出了气浮结构的各种特性参数的计算方法。
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