干冰

计算机与PLC集成控制系统在干冰生产过程中的应用

Application of Computer and PLC integration control system in dry ice production process

把烟草中的有机酸衍生化后，用GCMS分别分析了烟丝干冰膨胀前后挥发性有机酸和非挥发性有机酸的含量。

Volatile organic acids and non volatile organic acids from the dry ice expanded tobacco were determined by derivation of organic acids and GC MS analysis .

干冰法膨丝线CO2回收系统的改进

Improvement of CO_2 Recycling in Dry-ice Expanding Cut Tobacco System

冷藏、空调和制干冰利用了LNG的冷量。

Power plant and air separation system utilize the LNG cold exergy .

本公司生产的全自动CO2块状和颗粒状干冰机（均有现货），深受国内知名气体公司的青睐。

The Company 's production of fully automated bulk CO2 and particulate dry ice machine ( both spot ), by well-known national gas company 's favor .

NiteOwl将独特的“黑暗幽光”功能饮料玻璃杯和干冰结合在一起。

Nite Owl combines a unique energy drink , a glow-in-the-dark shot glass tray , and dry ice .

最后我们选用异二丙胺锂（LDA）为碱，在干冰丙酮浴下，合成了烯醇磷酸酯，并有很高的立体选择性。

At last , we used the base : LDA , dry ice-acetone bath , to synthesize the enol phosphates and gain very high rigio-selectivity .

工业炉炉管外表面采用干冰清洗技术，经实际测试提高工业炉热效率2.3%，年节约燃料980t以上，创经济效益100多万元。

By use of carbon dioxide ice cleaning technology on the external surface of furnace tube by means of actual testing the furnace efficiency was raised 2.3 % , the fuel was saved more than 980t per yea more than one million RMB economic benefit was created .

干冰升华气顶喷式冷冻室温度场的数值模拟与实验

Experiment and Numerical Simulation of Temperature Fields in Dry Ice Refrigerator

警察表示干冰是迪卡洛·贝内从一架飞机上获得。

Police say Dicarlo Bennett got dry ice from an airplane .

采用干冰喷射技术清洗油槽车的可行性研究

Feasibility study of dry ice jet technology for tank car cleaning

绝热层越厚，干冰升华的越慢。

The thicker the insulation , the slower it will sublimate .

例如冰、干冰等制冷物质。

A refrigerant substance such as ice or solid carbon dioxide .

我国干冰清洗技术的应用现状及展望

Application status and prospect of dry ice cleaning in China

干冰喷射技术在模具、芯盒清理中应用研究

Research of using dry-ice blasting technique in die & core box cleaning

在处理干冰过程中必须特别地谨慎。

Special care must be taken in handling dry ice .

干冰会有助于稳定外部气温。

This dry ice will help stabilize the ambient temperature .

干冰清洗在提高聚酯热媒炉热效率中的应用

Application of dry ice cleaning on increasing calorific efficiency of polyester heater

干冰膨胀烟丝生产线控制系统设计和优化

The Design and Optimized of Dry Ice Expanded Tobacco Plant Control System

干冰膨胀烟丝流量控制的改进

Improvement of Tobacco Flow Control System in DIET System

计算机控制系统在峨山化肥厂干冰生产线中的应用

Application of Multilayer Control System in EShan Fertilizer Plant

D干冰由一种气体凝固而成。

Dry ice is made by freezing a gas .

我用干冰来检测几种金属的物理强度。

I use dry ice to test the physical constrains of certain metals .

干冰喷丸应用于芯盒清砂

The Application of Dry Ice Blasting to Corebox cleaning

地球水圈演化热力学模式及干冰假说

Thermodynamic Model for Hydrosphere Evolution and Dry Ice Hypothesis

问题：在干冰喷射时，主要的安全问题是什么？

Q : what are the primary safety issues when dry ice blasting ?

干冰膨胀烟丝有机酸变化分析

Analysis of Organic Acids in Dry Ice Expanded Tobacco

把干冰放入水中。

And you put some dry ice into it .

轮胎模具的干冰清洗优势及效益分析

Analyses of the advantages and profits of dry ice cleaning for tyre mould

用干冰清洗清除炉管表面的灰垢

Remove ash from furnace tube surface with dry ice to improve furnace thermal efficiency