1) natural cold energy
自然冷能
1.
Preliminary treatment of bromamine acid aqueous solution by natural cold energy;
自然冷能处理溴氨酸水溶液方法的初步研究
2.
The change of organic matter in freezing field was researched utilizing the separation of organic matter in bromamine acid aqueous solution by natural cold energy in winter.
以含溴氨酸(1-氨基-4-溴-蒽醌-2-磺酸钠)的水溶液为研究对象,利用北方冬季自然冷能冷冻分离含有机物的水溶液,研究有机物的冷冻分凝规律。
2) air-condition of natural cold energy
自然冷能空调
3) natural freezing
自然冷冻
1.
Based on the bittern from Yuncheng lake as raw material,this paper discusses the production process of industrial magnesium sulphate product with natural freezing on the rigid pond floor and the experiments proved the feasibility of this process.
研究了以运城盐湖苦卤为原料,利用硬底池自然冷冻直接制取工业硫酸镁的工艺,试验证明该工艺技术可行,与现行工艺相比,具有工艺较短,操作简单,经济效益显著等优点。
2.
The natural freezing method is a kind of treatment which is in low temperature, based on the phases’separation principle in physics chemistry.
自然冷冻法是一种以物理化学中的相分离为依据的低温水处理技术,也就是随着温度的降低,纯水以结晶的方式从海水中析出,同时盐分及其他杂质浓缩到剩余液中,随后将分离出来的纯冰融化后,测定纯水的盐度。
4) natural cold resource
自然冷源
1.
Preliminary study on technology for ice-making using natural cold resource based on heat pipe;
基于热管的自然冷源制冰技术方案的初步试验
5) natural cooling
自然冷却
1.
Application of adjustable-wedge detachable-liner water-guided bearing with natural cooling to axial flow type hydroturbine;
可调楔子板分块瓦自然冷却水导轴承在轴流式水轮机上的应用
2.
The design for using the loop heat pipe sink to realize natural cooling of high power rectifier cabinets and its field test are described in detail.
简单介绍了热管技术的发展及现状,分析了回路热管的原理和回路热管散热器的技术特点,详细介绍了采用回路热管散热器实现自然冷却大功率整流柜的设计方案及现场测试情况。
3.
The project applies air-cooled water chillers with natural cooling function as cold source, and uses chilled water type air conditioning units dedicated for the device room.
本工程采用具有自然冷却功能的风冷冷水机组作为冷源,机房末端采用冷水型机房专用空调机组。
6) natural cold source
自然冷源
1.
Charging and discharging of a seasonal soil cool storage system using natural cold source;
自然冷源季节性土壤蓄冷取冷工况分析
2.
The test result shows that in north China it is feasible to lower temperature through mechanical ventilation on proper occasions, particularly taking advantage of the natural cold source in winter can decrease ventilation cost.
主要探讨了生产应用中机械通风对浅圆仓进行降温的效果,试验证明在北方选择合适的时间进行机械通风降温是切实可行的,尤其是在冬季利用自然冷源通风降温大大地降低了通风成本。
补充资料：自然γ能谱测井
用高分辨率的碘化铯(CsI)探测器,测量地层中天然放射的γ射线不同能量的测井方法。地层内泥岩中含有钾(K)、钍(Th)，碳酸盐岩和砂岩中,有时含有铀(U),它们放出能量不同的γ射线。地面的能谱仪按能量的不同直接记录K40、 U(Bi214)、Th208和总的γ射线。用本法在碳酸盐岩和砂泥岩地层的裸眼井和套管井中探测泥质含量，比用自然γ测井方法更精确，并有助于判断粘土矿物类型。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条