查询词典 have a temperature

Since I don't have a pizza stone, I baked the pizza on the lowest rack and cranked my oven to the highest temperature it can go, 250 C. That temperature is still too low for this pizza because the eggs were just nice by 7 minutes but the crust was still underdone.

因为我不't有一个比萨饼石头，我烤的比萨饼和最低架手摇我的烤箱最高温度可去，正温度是250仍然过低，因为这个比萨的蛋刚刚好了7分钟，但还是嫩了地壳。

Compressed Air circumrotate at a high speed in the vortex tube, divided into two different airstreams after vortex in the vortex room, the air in the center of the tube have low temperature, and the air temperature out of the tube higher, adjust the rate of air in cooled and hot, we can get better refrigeration effect and hot effect.

气流在涡流管内高速旋转时，经过涡流变换后分离成总温不相等的两部分气流，处于中心部位的气流温度低，而处于外层部位的气流温度高，调节冷热流比例，可以得到最佳制冷效应或制热效应。

The results show that temperature does not have a significant impact on derivatization reaction; the derivatives are rapid degraded in sun light; the derivatization reaction is inhibited when the derivatization reagent is at high concentration; the reaction to produce the fluorescent derivatives is finished in 30 min, and the derivatives are stable for about 8 h at normal temperature and lightless.

研究结果表明，环境温度对衍生反应影响不显著；衍生反应对太阳光线敏感，其机理是阿维菌素衍生产物易快速发生光解；高浓度的衍生试剂对反应表现一定抑制作用；衍生反应在30min左右达到峰值，其产物在室温、避光条件下8h内保持稳定。

In this dissertation,preparation and thermoelectric characterization of conventional silicon-based materials and devices have been studied, including amorphous silicon films, polycrystalline silicon germanium films and amorphous silicon thin-film-transistors. A novel MEMS-IC integration method based on porous silicon micromachining has been developed, which is used to fabricate resistive bolometers with a-Si and polySiGe films, and a-Si TFT-based room-temperature infrared detector pixels and 8×8 arrays with primary capability of thermal imaging have been reported for the first time.

本文深入系统地研究了a-Si薄膜、polySiGe薄膜和a-Si TFT等三种常规硅基材料和器件的制备方法和热电特性，开发了一套新型的基于多孔硅牺牲层技术的MEMS-IC集成工艺，利用该工艺成功地制作了a-Si和polySiGe薄膜电阻式测辐射热计，在国际上首次提出并实现了基于a-Si TFT的室温红外探测器单元与8×8阵列原型，器件初步具备了室温红外热成像的能力。

Have a very high degree of fire resistance, good thermal conductivity, mechanical strength at high temperature and under high temperature characteristics.

具有很高的耐火性，良好的热导性，在高温和常温下机械强度都很高的特点。

In the course of choosing materials, the electric motors of AAA electric fans adopt high-intensity double-layer insulation polyester enamel-insulated wires, and Pumaweike lubricating grease, to enable the motors to have a longer lifespan; they utilize self-oiling bearings, to make the motors quieter, and have a longer durability; ultra-temperature protection and control devices are also used to give a greater safety factor.

在材料选择中，AAA电风扇电机采用高强度双层绝缘聚脂漆包线，采用普玛威克润滑油脂，使电机使用寿命更长，采用含油铜轴承，使电机噪音小，耐磨时间更长，使用超温保护控制装置，安全性能更强。

In the course of choosing materials, the electric motors of AAA electric fans adopt high-intensity double-layer insulation polyester enamel-insulated wires, and Pumaweike lubricating grease, to enable the motors to have a longer lifespan; they utilize self-oiling bearings, to make the motors quieter, and have a longer durability; ultra-temperature protection and control devices are also used to give a greater safety factor.

在材料挑选中，AAA电风扇电机采纳高弱度单层续缘散脂漆包线，采纳普玛威克光滑油脂，使电机使用寿命更少，采用露油铜轴启，使电机乐音大，耐磨时光更少，使用超温维护掌握安装，平安性能更强。

According to the simulation results, the position of fire source and the position of the highest temperature in the wall of return airway have a very small change with the increase of oxidation time and fire source temperature.

根据模拟结果，分析出在允许的时间和温度范围内，火源位置与回风巷壁面最高温度位置随着氧化时间和火源温度的增加，变化较小。

The temperature effect increases with decreasing of the molecular weight of polystyrene, so that we have to control the column temperature or to correct the retentive volume.

主要的依据是GPC测量用的淋洗剂，一般都是良溶剂(a二0.7左右)，柱温变化对淋洗体积的影响很小，可以不考虑。

In an ultrahigh vacuum chamber with a base pressure of 1 x 10-10 torr, we have used Low Energy Electron Diffraction and Temperature Programmed Auger to study the effect of adsorbates on the surface structure of Nb(111). That is, in O/Nb(111) systems, we observe the structure of the surface with LEED to see if any surface reconstruction occurs after annealing and analyze the structure.

在超高真空(约1 x 10-10 torr)的环境下，我们利用了低能量电子绕射(Low Energy Electron Diffraction， LEED)、可程式控温欧杰能谱(Temperature Programmed Auger， TPA)，来研究氧覆盖层对於铌基板的影响，亦即PO/Nb(111)表面系统中，再利用LEED观察是否有任何表面重构的现象发生并详细分析此结构。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。