本文对冷表面上的水滴冻结过程进行了研究。
Freezing process of water droplet on a cold surface is investigated in this paper.
人员易接近的热表面和冷表面应作标记或加以机械防护。
Hot and cold surfaces that are accessible to personnel should be identified by sign or mechanically guarded.
玻璃蒙上水雾模糊不清是因为温度和湿度较高的气体接触冷表面便会骤然冷凝。
Glass mists up because of sudden condensation when warm, humid air comes into contact with a cold surface.
实验还发现，对霜层生长初期影响最大的两个因素是冷表面的温度和空气的相对湿度。
It is also found that the most important factors that influence the frost growth are the temperature of cold plate and relative humidity of air.
研究显示，冷表面霜层在施加超声波作用后仅有少量生长，霜层分布相对规则，由一簇簇“霜线”组成。
The experimental results indicated that the frost layer grew very slowly with the effect of ultrasound, and the frost layer composed by "frost line" was more inerratic.
将这种超疏水表面技术应用于空调冷表面的实验结果表明，无论条件如何苛刻，冷辐射板和送风口表面均不会凝露。
The results of the test applying this technique to cold surfaces show that the surfaces of cold radiant panels and low temperature air supply outlets will .
通过对图像的分析，发现霜层的生长初期冰晶体的分布与充分生长的霜层有所不同，此时霜层靠近冷表面固含率最大；
On the basis of analyzing this image, it is found that the distribution of ice crystal at the initial period of frost growth is different from that at fully growth period.
地幔的运动类似于一壶沸水的运动，它把热的物质带到表面，再把较冷的物质带到深处，从而使地幔冷却。
The mantle's motions, analogous to those in a pot of boiling water, cool the mantle by carrying hot material to the surface and returning cooler material to the depths.
水蒸气触及冷的表面即凝结成水。
蒸气接触到冷的表面就凝结成水。
冷等离子体能够通过破坏微生物dna和表面结构杀灭细菌，并不会对人体组织造成损伤。
Cold plasmas are able to kill bacteria by damaging microbial DNA and surface structures without being harmful to human tissues.
《自然》的研究表示，海洋表面变暖，与较深、较冷的水域混合变少，更深的水域包含很多海洋的养分。
As the ocean surface warms, it mixes less with cooler, deeper waters, which contain much of the oceans nutrients, the Nature study says.
虽然很热，日珥典型表现是在太阳的衬托下显得较暗，因为它们比太阳表面稍冷一些。
Although very hot, prominences typically appear dark when viewed against the Sun, since they are slightly cooler than the surface.
事实上，几乎所有的陨石都是冷的，而且大多数的表面都覆盖着一层霜。
Meteorites are almost always cold when they hit - and in fact they are often found covered in frost.
太阳黑子是太阳表面相对较冷较暗的，大致呈圆形的区域。
Sunspots are relatively cool, dark features on the sun's surface that are often roughly circular.
水蒸汽接触冷的表面时，即凝结成水。
屏障式保护作用当冷喷锌涂料被氧化时，会在涂料表面产生一层锌盐层来提供屏障保护。
B, barrier type protective effect when the cold sprayed zinc coating is oxidation, will produce a layer of zinc salt in the coating surface to provide barrier protection.
蒸气接触冷的表面时，即凝结为水。
Steam is condensed into water when it touches a cold surface.
此外，口模出口表面可能比口模本身要冷很多。
Also, the die exit surface can be significantly cooler than the die itself.
采用冷等离子体技术处理涤纶纤维，利用ESCA分析了冷等离子体处理前后的纤维表面元素组成、官能团类型的变化。
The PET fibers are treated by cold plasma technology and the elemental composition and the type of functional groups of the surface of PET was analyzed by ESCA.
本文利用冷等离子体技术对石墨纤维表面进行了连续空气冷等离子表面处理。
In this paper, the surface of graphite fiber is treated continuously by using air-cold plasma.
通过在石头底部嵌入一个冷缺系统，使得空气中的湿气经过冷却后在石头表面上凝结成水珠。
A cooling system is inserted and the condensation of moisture is functioned from the atmosphere into surface water.
实验结果表明，热处理前去掉冷拉棒表面的碎晶层可以防止它在热处理过程中产生裂纹。
Experiment results show that removing the surface broken crystal layer of the cold drawn rod can prevent heat treatment induced cracks.
经渗碳及淬火后，具有表面硬度高、心部韧性好的特点、冷变形塑性中等，切削加工性好。
Carburizing and quenching, with high surface hardness, good toughness characteristics, the heart of cold plastic deformation of medium, cutting is good.
本文主要介绍中碳合金结构钢经整体塑性变形、热处理后再进行表面冷变形工艺是提高材料疲劳强度的有效途径。
This paper mainly presents that constructional mid-carbon alloy steel, after bulk moulding deformation, heat treatment and cold surface deformation can raise fatigue strength of materials effectively.
本文介绍一个连铸二冷区铸坯表面温度测量系统的测量方法和实际应用情况。
The application and measuring method of a slab surface temperature measuring system for secondary cooling zone of continuous casting are introduced.
通过分析热连轧不锈钢表面冷划伤和热划伤的产生过程和危害。
Analyse the emerging process and harm of hot scratching and cold scratching on the surface of hot rolling stainless steel.
蒸气接触冷的表面就凝成水珠。
蒸气接触冷的表面就凝成水珠。
应用推荐