heat unit的例句大全

An improved heat unit development model calculated as a function of daily maximum temperature and minimum temperature was established after some selected maize development models were compared with each other.

在有选择地比较了前人几种主要作物发育模型后，改进了热量单位法，建立了以日最高气温、日最低气温为因子的修正热量单位发育模型。

experimental investigation on combined cold and heat unit

冷热水联供机组性能实验研究

Design of Seal Structure in Compressor for Air Source Heat Pump Heat Unit

空气源热泵热水机组压缩机密封结构设计

The Discuss of Defrosting of Air Source Heat Pump Heat Unit

空气源热泵热水机组除霜方式的研究

The entropy generation number N st of heat exchangers of several flowing pattern was compared with that of contraflow heat exchanger. The varying law of N st with the heat transfer unit number NTU, inlet temperature ratio τ and heat capacity ratio C was obtained.

将几种流动型式换热器相对于逆流式换热器进行了熵产生数相对值的比较，得到了熵产生数相对值随传热单元数、入口温度之比和热容量之比的变化规律。

Principle and Application of Multi-Unit Heat Pump Dehumidifier with Temperature Regulation

并联型热泵调温除湿机组的原理与应用

Method: the method of testing the temperature of needles was selected and the heat conduction temperature auto control unit was constructed.

方法：确定测温方法，建立温度控制单元。

The selection principle of titanium and the structure design of titanium heat exchanger are expounded based on the actual design example of titanium heat exchanger in PTA unit.

基于精对苯二甲酸（PTA）装置中钛材换热器的实际设计范例，论述了钛材的选用原则及钛材换热器的结构设计。

Evaluating exactly and fast heat economy of unit caused by heater terminal temperature difference is significant meaning for the design, operation and repair of thermodynamic system.

准确而快速地评价各级加热器端差的运行热经济性，对热力系统的设计、运行和检修具有十分重要的意义。

The terrestrial heat flow value is the heat passing through per unit surface from earth interior in per unit time.

大地热流值是单位时间内由地球内部通过单位地球表面散失的热量。

Analysis Method for Thermodynamic System of Heat supplying Unit Based on Mass Unit

基于质量单元的供热机组热力系统分析方法

The basic unit of thermodynamic temperature adopted under the System International d'Unites. Calories are a measure of the heat energy in food.

国际单位制采用的热力单位。卡路里是食品中热能的衡量单位。

Such as amplifier unit heat-radiating path analysis, heat dissipation and noise, the relations between power cooling improvement, thermoelectric refrigeration in battery on application.

包括功放单元的散热路径分析、散热与噪声的关系、电源散热改进、热电制冷在电池柜上的应用。

Contact heat thermosol unit Thermoplastic toe puff applying machine

接触式热熔染色装置热熔胶自动套头印置机

The first step is to change cutting speed according to the thickness of work piece, which means to change the absorbed heat of unit.

一是根据工件厚度的变化来调整等离子体弧切割速度，即改变单位体积上工件所吸收的功率。

General calculation model on the influence of terminal temperature difference on heat economy of unit

加热器端差对机组热经济性影响的通用计算模型

Wire Break Reason and Improvement Measure of Thick Wire in Heat-treatment Galvanizing by Dipping Combined Unit

较粗规格钢丝在热处理&热镀锌机组中断丝原因及改进措施

In this study, firstly, we designed and calculated to choose the appropriate groupware, including compressor 、 condenser 、 evaporator 、 throttle mechanism and other components of ceiling suspension air-to-air heat pump unit concealed in balcony.

本文首先对阳台吊顶暗装空气/空气热泵机组的压缩机、冷凝器、蒸发器、节流机构和其他制冷部件逐一进行了设计计算并选择合适的零部件产品。

Contact heat thermosol unit

接触式热熔染色装置

The results show that the closed finned tube is much more excellent than the opening finned tube on gross heat, heat of unit volume and metal thermal intensity with the same geometric parameters.

观察发现，几何参数相同时，封闭式翅片形式在总散热量、单位体积散热量和金属热强度方面均优于开放式翅片形式。