致冷

HTS power cable terminations are afflux units of the superconducting cable core under low temperature transiting to high voltage bus bar under room temperature and input/output of the refrigerant.

高温超导电缆终端是运行在低温的超导电缆芯向常温的高压母线过渡和致冷剂进出口的汇集组件，具有很高的技术含量。

A model of computer analog simulation is established and an iterative method is used to solve the work state parameter coupled equations.

本文对半导体致冷风扇的工作状态进行了分析，推导出了工作状态参数方程组，建立了计算机仿真计算模型。

In addition, weight loss leading to iron deficiency anemia is also a major cause of cooling.

此外，由于减肥导致的缺铁性贫血也是致冷的一大原因。

The introduced model can simulate both the steady state and the transient temperature field of the top surface of the thermal sensitive layer on a bolometer detector.

本文主要介绍用有限元数值分析的方法对非致冷红外测辐射热计探测器的温度分布进行计算，其有限元模型可以对测辐射热计探测器热敏层表面的稳态和瞬态温度场进行仿真。

Meanwhile, reference temperature signal of semiconductor refrigerator is transformed to standard voltage signal by electric bridge circuit.

致冷块的参考温度信号经过Pt100的电桥电路转换为标准电压信号。

The effect of radiative cooling is only important in the upper chromosphere and above.

辐射致冷仅在色球上层起作用。

The company's main business areas are dimethyl ether and refrigerant.

本公司主营业务是二甲醚和致冷剂。

The working principle of the system and signal flow of joint board, DSP board and display board were analyzed in detail.

研究了一种基於ADSP21060和FPGA的非致冷红外成像与智慧跟踪的模块化高速实时红外图像处理系统，分析了该系统中接口板、DSP板和显示板之间的系统工作原理和信号流向。

Mian colors achieving high speed single way rainbow and scrolling effect 0-100% mechanical linear dimming (tunable from full blanking to full opening effect) Mechanical linear DIMMER and 1-10 times/s high speed STROBE effect Horizontal 450°and vertical 250°scanning range, smooth scanning action and accurate orientation Precise adjustment on horizontal and vertical position Precise speed adjustment on horizontal and vertical position Pattern internal light rotating function,freely adjusting fast , low speed , clockwise and anticlockwise GOBO position adustment Automatic focusing function 3 Prism effect, prism colorwise and anticolorwise rotating Built-in over heat protection and high voltage protection 2 convection cooling-fan,optimize internal air duct way, heat elimination rapidely Compatible with DMX512 international digital singal PFC power factor compensation According to various kinds of safety standards, IP20 protect grades, The cable accords to the CE20/22 standard

PERFORMANCE TRAIT 8种主色彩，同时可作高速单向滚动效果 0-100%机械线性调光（可控制全遮光到全开光效果） 1-10次/秒超高速频闪调整效果水平540度，垂直250度扫描范围，动作平滑、流畅、定位准确水平、垂直运动位置可精确调整位置水平、垂直运动位置速度可调功能旋转图案可正反、快慢自由调节旋转图案角度可单独调整采用电子自动对焦，图案远近均清晰度可自由调整三棱镜及棱镜正、反自由旋转功能二只对流风扇致冷，内部优化风路设计，散热充分良好内置过热保护、触发高压保护接受DMX512国际标准数码信号 PFC功率因素补偿符合各种安全标准，IP20保护等级，电源线符合CE20/22标准

An optimal nonlinear compensation transmiting circuit of temperature measure was designed,which measuring using platina resistor stimulated by constant current source.

设计铂热电阻恒流激励测温的最佳非线性补偿变送电路，同时利用半导体致冷器件即可加热又可致冷的双向特性，制成以半导体致冷器为冷/热源的高精度控温系统，在20~40℃，控温精度高达±0。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。