Recently the good weather in Britain is under the influence of Mediterranean heater band and borke the temperature record of the previous year.
最近英国出现的晴好天气受地中海暖风带的影响,打破往年同期温度记录。
Combined with a water-based attractant derived from human sweat (collected from a wrist band), the trap mimics the scent, moisture, and temperature profile of a sleeping body.
再结合上从人体汗液(从手腕中来的)来的水性引诱剂,这个引诱器就能模拟和一个睡着的人体一样的情景、湿度和温度。
A process which is coupled to the narrow band of brain temperature could allow all normal human brains to be affected by a sub-harmonic whose frequency range at about 10 Hz would only vary by 0.1 Hz.
与大脑温度的狭窄范围相对应的一种过程可能使得正凡人脑遭到一种频次范围在大约10赫兹并且只在0.1赫兹范围内变化的次谐波的影响。
A process which is coupled to the narrow band of brain temperature could allow all normal human brains to be affected by a subharmonic whose frequency range at about 10 Hz would only vary by 0. 1 Hz.
加在大脑温度窄带上的一个处理能够允许所有正常的人类大脑被谐波范围在大约10赫兹正负0.1赫兹的次谐波所影响。
An example for measuring the conversion loss and noise temperature of mixers in millimeter wave band by using the noise measurement method is discussed in this paper.
讨论了一种利用噪声测量的方法来确定毫米波段混频器的变频损耗和噪声温度的一个实例。
Under the room temperature and Nitrogen environment (eliminate the influence of water vapor absorption), we get the characteristic absorption spectrum of GaAs within the band of frequency.
在室温去除水份影响的氮气环境中,获得了低温生长的砷化镓在该波段的特征吸收谱。
Methods of phase equalizing, temperature compensating, impedance equalizing and spurious band suppression are proposed to improve the receiving performance of radar.
提出相应的相位均衡、温度补偿、阻抗均衡及寄生通带抑制等电路提高雷达接收性能。
Studies the resonator frequency temperature characteristic, then designs the middle-frequency tracking band pass filter.
研究了谐振子频率的温度特性并设计了频率跟踪带通滤波器。
Three subjects-UWB radar antenna, UHF/VHF band receiver noise temperature, and the target detection from background, which are main factors in UWB SAR range equation, are studied.
从超宽带雷达天线、UHF/VHF波段接收机噪声温度以及最小可检测的信噪比三个方面研究了超宽带合成孔径雷达方程。
The prediction values of shear strain and temperature in shear band based on gradient-dependent plasticity are higher than those by use of classical elastoplastic theory.
由于微结构效应,基于梯度塑性理论的剪切带内部的最大塑性剪切应变及最高温度的预测值高于经典理论的预测值。
In this paper, the correlation of the channels in 5mm absorption band for ground-based microwave remote sensing is discussed and various methods for inverting temperature are compared.
本文讨论了地对空微波遥感时5毫米吸收带各通道间的相关性,对各种地对空温度反演方法进行了比较。
Objective:To compare the temperature changes of the patella fracture patients which received two kinds of operation, one is modified tension band, and another is open reduction.
目的:比较髌骨骨折患者行关节镜下改良张力带固定及切开复位内固定术对机体体温的影响。
The filter test head is heated with band heater and a digital controller regulates the temperature of the entire filter head very accurately with auto tuning function.
过滤测试头通过带状加热器加热,同时通过一个数字控制器和自动调整装置精确地控制整个过滤测试头的温度。
The results indicate that the blue shift of band gap depends on the annealing temperature and annealing time. Choosing reasonable annealing condition can control the magnitude of blue shift.
实验结果表明,带隙蓝移同退火时间和退火温度有关,合理选用退火条件可以控制带隙的蓝移量。
Even though the window at L-band is the best choice for salinity remote sensing, the sensitivity of brightness temperature to SSS is lower than that of the other variables.
盐度的被动微波辐射遥感虽然在L波段灵敏度最高,但是其在L波段的灵敏度低于其它许多变量,因此对盐度反演模型精度要求很高。
It is not always suitable to use Planck's law or Stefan-Boltzmann's law to describe the relation between brightness temperature and radiance for a wide band sensor.
对于宽波段传感器,不一定能直接由普朗克定律或者斯蒂芬玻尔兹曼定律建立温度与辐射亮度的关系。
Thesis also discusses the temperature stability of DWDM thin film narrow band-pass filter.
论文还讨论了波分复用滤光片的温度稳定性问题。
Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel.
微波铁氧体材料的发展趋势是宽频带、功率、损耗、温度系数。
Further increasing the substrate temperature broadens the band tail width of the films because the hydrogen content is too low to passivate the dangling bonds at the NC silicon grain surface.
对应更高的衬底温度,因薄膜中的氢不能完全中止纳米晶粒界面的悬键,使薄膜能带带尾加宽。
In the paper, we also discuss the temperature stability of DWDM thin film narrow band-pass filter.
论文还讨论了波分复用滤光片的温度稳定性问题。
The optical band gaps of the grown thin films declined and dark electrical conductivity increased with increasing substrate temperature, respectively.
实验所得薄膜的光学带隙和暗电导也随衬底温度升高而分别降低和升高。
Wide frequency band, high power, low losses and wide temperature coefficient are the developing trends of microwave ferrite materiel. Good material can optimize the performance of devices.
微波铁氧体材料的发展趋势是宽频带、大功率、低损耗、宽温度系数。
According to the temperature field, the depths and widths of the hardened band were predicted.
根据温度场预测了硬化层深度和宽度。
They have many interesting physical properties, such as symmetric band structure, strong temperature dependences of energy gaps, absence of a heavy hole band, and low Auger recombination rates, etc.
它们具有很多独特的物理性质:对称的能带结构、强烈依赖于温度的带隙、一个重空穴带的缺失、低的俄歇复合率等。
The results of emulation show that the reflective spectrum is different under irradiation of a wide band light source with different nonuniform temperature variation fields.
仿真结果表明,对于不同的非均匀温变场,在宽带光源照射下的反射谱是不同的。
Other interesting properties of these materials include their wide band gap, stability under high temperature and chemical inertness.
除超硬性质以外,这些材料大都具有宽带隙、高温稳定性、化学惰性等优良的物理化学性质。
Land surface temperature (LST) is a key parameter in earth environment, the thermal infrared band that can detect LST plays an important role in spectroscopy.
地表温度是地球环境中的一个关键参数,可探测地表温度的热红外波段在光谱谱段中占有重要位置。
Finite element model of band brake transient temperature field is built considering heat transmission theory and drum brake structural features.
依据传热学理论和鼓式制动器的结构特点,建立了制动鼓瞬态温度场数值模拟的有限元计算模型。
The temperature characteristics of two-beam coupling in photorefractive crystal was discussed by using the one-carrier and one-level band-conduction model.
用单载流子一能级带导模型讨论了光折变晶体双光束耦合的温度特性。
The temperature characteristics of two-beam coupling in photorefractive crystal was discussed by using the one-carrier and one-level band-conduction model.
用单载流子一能级带导模型讨论了光折变晶体双光束耦合的温度特性。
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