查询词典 temperature

The mechanism of coupled evanesces wave temperature sin is analyzed with the theory of strong coupling. A temperature detection system based on a micro-controller is designed. To eliminate circuit noise, hardware and software filters an introduced to improve stability of the temperature detection system.

用强耦合理论分析了耦合式渐逝波温度传感器的传感机理，在此基础上设计了一种基于单片机的温度传感系统，并引入硬件和软件双重补偿修正，来消除前端电路噪声影响，达到提高测量结果稳定性的目的。

The operating conditions were gasified temperature 260℃, detector temperature and column temperature 240℃.

以电子捕获检测器，3%ov - 1 0 1色谱柱，气化温度 2 6 0℃，检测器温度 2 6 0℃，柱温2 4 0℃为测定条件。

The effect of air preheat temperature on coal gasification using air and stream as gasifying agent is investigated. In the range of experimental study, the gasification temperature is increased with the increasing of air preheat temperature.

在内径为200 mm 的固定床气化炉热态实验台上进行了煤高温空气气化试验研究，考察了空气预热温度对空气、蒸汽作为气化剂的煤气化过程的影响。

Moreover, by using passive thermal control to make satellite device operate properly under safe temperature; by hypothesizing different satellite changing elements such as inclination, height and spin speed to calculate the temperature changing situation between inside and outside and providing satellite temperature reference for different missions demanding in the future.

并以被动式热控技术，使卫星内元件能在安全温度下正当运作。并假设卫星不同高度及卫星的自旋速度的因素，计算卫星的内外表面温度变化情形，以提供日后不同任务需求，对卫星温度的参考。

Pure-remote sensing information models are free of the numerous distributional parameters that are difficult to obtain in vast area. The following sections are included in the study.(1) The VCI and SVI based on time-series NDVI data are used to analyse regional drought and the following results were reached: As the vegetation growth status index, the response of VCI and SVI to precipitation was land cover type, temporal and site specified. So VCI and SVI have little information about drought when used to monitor regional drought especially in China that has a mountainous topographty.(2) Based on the interpretation of NDVI-Ts space, NDVI and land surface temperature was combined to construct NVDI-Ts space from which the TVDI (Temperature Vegetation Dryness Index) was obtained with line ratio method and normalized slopes method. When compared with the topsoil moisture measured in situ, TVDI are competent in regional drought monitoring. Illumed by the NDVI-Ts space, we combined the NDVI with day/night land surface temperature difference and apparent thermal inertia to construct NDVI-ΔT and NDVI-ATI spaces from which the DVDI and AVDI were estimated respectively with 8-day composite MODIS 〓 product and 16-day composite MODIS NDVI product.

具体包括以下几方面的内容：(1)VCI和SVI在干旱监测中的作用评价：探讨利用NDVI时间系列数据建立的植被状态指数和标准植被指数评价区域干旱的可行性，研究结果表明：VCI和SVI作为植被相对生长状况指标，对降水的响应随着植被覆盖类型、时间和空间等而表现出不同的敏感性，因此在大区域干旱监测中，特别是我国这样地形复杂多样的国家，VCI和SVI在干旱监测中的作用都是有限的；(2)利用TVDI评价全国干旱等级分布：结合陆地表面温度和植被指数建立NDVI-T〓空间，在NDVI-T〓空间物理意义理解的基础上，分别采用线段比值法和斜率归一化法构建温度植被干旱指数，并利用TVDI研究了我国2000年3～5月份各旬的干旱分布，取得比较满意的结果。

Not only good effect composite, and also the markinf matozoa near the cross-linking reaction, matozoa issued the curing approximate hard, so that when it again when heated intenerated reluctant, covered with plastic film operation the correct temperature control methods, and that is fine is extremely close to master the cross-linking reaction temperature of the resin coated temperature.

不仅复合效果好，同时还使热熔胶体接近交联反应的热点，胶体的固化近似发硬、这样当其再度受热时就不会轻易软化，覆膜操作正确的温度控制方法，就是精细掌握这种极为接近交联反应温度的覆膜温度。

Hotmelts gradually build Crystal rrepublic Crystal builds, increased sensitivity to temperature of matozoa, will be thrown out of the hotmelts of intenerated again is threatened by high-temperature polymer-coated occurrence causes a close Crosslinking thermal features, so we use water cooling and instant automatic segmentation algorithm to prevent heat build-up to resin coated products out of the heat source immediately after the creation of an area of low-temperature curing quenching.

会使热熔胶逐渐生成晶体。晶体的生成，提高了胶体到温度的灵敏性、将可能引发出热熔胶的再次软化，削弱了高温覆膜操作使其近似发生交联反应的抗热功能，所以我们使用水冷及即时进行自动分割，防止热量积聚，为覆膜产品脱离热源后即时创造一个低温骤冷固化区。

When a woman ovulates, her body temperature often rises slightly as the ruptured follicle that has released the egg secretes a hormone called progesterone. Identifying this rise is tricky, though, and usually requires that she take her temperature as soon as she wakes and at the same time every day. Dr Husheer wants to simplify—and also improve—the process. He and his team have developed a system called DuoFertility that will give more reliable readings than the traditional procedure, and is also able to predict ovulation up to six days in advance. It relies on tracking the lowest temperature a woman's body reaches when ,she is at rest.

当一个女人排卵的时候，她的体温常常略有升高就象破裂的卵泡那样释放卵细胞的激素是黄体酮，确定这种升温是一个复杂的过程，但通常的要求是她要每天同一时间一醒来就马上测量她的体温，哈希博士希望能简化并且同时改进这一过程，他和他的团队已经开发了一种系统叫&双重繁殖&，这样就比传统程序增加了更多可靠的读数，它还可以提前预测排卵期长达6天，它依据的是跟踪女性睡眠时身体的最低体温。

Cm.℃.min-1,0.344 J.-1 and 0.311 J.-1.The average thermal diffusivity is 0.244～0.247cm2.min-1.By pressing soil and using lichen coat,the reforesting technique of catchment can lighten the bad effect of nudity soil,and can lower down average topsoil temperature by 0.2～1.5 ℃, maximum topsoil temperature by 2.7～4.0 ℃, topsoil temperature amplitude by 2.5～3.7 ℃, and depress 11%～25%soil thermal flux and 4%～15%soil evaporation.

拍光压实后喷涂引植地衣、苔藓，可有效缓解地表裸露后产生的负影响，在生长季可降低表层均温0.2～1.5 ℃，降低最高表层土温2.7～4.0℃，降低表层土温日较差2.5～3.7 ℃，降低土壤热通量11％～25％，有效降低土壤蒸发4％～15％。

The invention discloses an optical-fiber all-optical code converter, comprising a temperature control circuit as well as optical-fiber Mach-Zed interferometer, heat sink, semiconductor refrigerator, thermosensitive resistor and radiator, where the interferometer is composed of two cascaded 3dB couplers on the heat sink, the relation between length difference delta L of two arms of the interferometer and generated delay time difference delta T is that delta L=c.delta T/n, where c is light velocity in vacuum and n is refractive index of optical fiber; the thermosensitive resistor is used to detect temperature of interferometer, the temperature control circuit is used to compare feedback voltage of the thermosenstive resistor with a given voltage to regulate working current of the semiconductor refrigerator, and the semiconductor refrigerator refrigerates or heat two arms of the interferometer by the heat sink.

本发明公开了一种光纤型全光码型转换器，它包括温控电路和位于密封盒内的光纤型马赫-泽德干涉仪、导热热沉、半导体制冷器、热敏电阻以及散热片；干涉仪由位于导热热沉上的二个3dB耦合器级联而成，两臂的长度差ΔL与产生的延时差ΔT之间的关系为ΔL＝c。ΔT/n，c为真空中光速，n为光纤折射率；热敏电阻用于对干涉仪的温度进行探测，温控电路用于比较热敏电阻反馈的探测电压和设定电压，对半导体制冷器的工作电流进行调节，半导体制冷器通过导热热沉对干涉仪两臂同时进行制冷或加热。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。