微变层几乎与使用前没有什么变化。
The changeable layer has nearly no change before and after used.
针对火灾探测过程中的光电探测器输出的微弱信号设计了一个微变信号提取放大电路。
A new circuit has been designed and developed for picking up and amplifying the weak signals of a photoelectric detector in fire detecting system.
以电子管微变等效电路分析为基础，设计了一款以驱动高保真耳机为目的的耳机放大器。
Based on the analysis of vacuum tube slight variation equivalent circuit, a headphone amplifier is designed to drive high fidelity headphone.
如果GEO600探测到位移，那就说明发生了距离的微变，而这很可能是重力波的通过引起的。
Should GEO600 detect a phase change, it could be indicative of a slight change in distance, thus the passage of a gravitational wave.
应用微变等效电路法，对具有同型和异型结构的两类复合管的电路特性，进行了比较系统的分析和研究；
The micro-variation equivalent circuit method is used to analyse and study the circuit features of the multiple unit tubes with the isomorphous or heterogeneous structure systematically.
基于三维射线跟踪的微变网络方法和波前重建思路 ，提出一种适用于三维复杂介质地震波走时的快速算法。
This paper presents a three-dimensional propagation model for path-loss prediction in an urban microcell, based on ray-tracing techniques.
火灾探测系统常常因为光电探测器输出信号的微弱而不能工作。文中介绍了为此设计的一个微变信号检测电路。
A new circuit has been designed and developed for picking up and amplifying the weak signals from a photoelectric detector in fire detecting system.
黄昏或黎明前天空变微红色是由于地球的大气原因，而黄道光则发生在远离我们星球的外太空。
The reddish skies at dawn and dusk are caused by Earth's atmosphere, and the zodiacal light originates far outside our atmosphere.
目的探讨突出的腰椎间盘退变程度的超微病理学特征及临床意义。
Objective To investigate the pathological characteristics and clinical significance of herniated lumber intervertebral disc.
江津观音岩长江大桥为结合梁桥，为防止桥面板湿接缝在约束条件下产生裂缝，该桥面板湿接缝要求采用微膨胀混凝土，以补偿混凝土的收缩、徐变。
In order to prevent the cracks that would be likely caused by restricted conditions of the wet-joint, the wet-joint demands using expansive concrete to compensate the shrinkage and creep.
根据物理上直观的拉格朗日法，分析了交变流动发动机中回热器内代表性气体微团的热力过程和循环。
The thermodynamic processes and cycles of some characteristic gas parcels in the regenerator in a cyclic flow engine are analyzed thoroughly in Lagrangian's view.
运用线性粘弹性理论研究了塑料在微通道成形中的蠕变和应力松弛现象，通过应力松弛实验验证了塑料的应力松弛行为。
This paper applies linear viscoelastic theory to study on the creep and relaxation phenomena and to verify the relaxation behavior through several stress relaxation experiments.
给出了复形式的复变函数的共轭可微性充要条件的证明及其重要应用。
This article was to offer necessary and sufficient condition and application of conjugate differentiable complex function in complex system.
经皮穿刺注射医用臭氧治疗老年性腰椎退行性变是一种安全、微创、有效的治疗方法。
It is a safe, minimally invasive and effective method for percutaneous oxygen-ozone injection for senile lumbar intervertebral disc degeneration patients.
实验表明，该模型在交变磁场的作用下，微执行器将做高频率划动，使水下微机器人模型能够在水中产生运动。
Through these experiments, we find that the micro actuators vibrate in high frequency under the action of the alternating magnetic field, which make the micro robot model move forward in the water.
建立了一个适用于复杂地形的冰雹云模式。模式是二维、弹性、非静力、采用地形跟随坐标、包含双变参数冰相微物理过程参数化。
A hail cloud model that is two dimensional elastic non hydrostatic, USES a terrain following coordinate system and includes double parameters for ice phase microphysics, has been developed.
褐变和微生物活动是影响微加工蚕豆瓣品质及保鲜效果的主要因素。
Browning and microbe activity are main factors limiting fresh-keeping effect and reducing quality of the mini-processing broad bean seeds.
哈斯·金德用复变函数理论讨论了微弯滑行板的非定常运动，获得了计算水动力的一般公式。
Haskind discussed the non-steady motions of small curved planing plate by using the theory of complex functions, and obtained the general expression of hydrodynamic forces.
针对细胞微超声振动切割系统对超声变幅杆的要求，将等截面圆柱形阶梯变幅杆的一端替换成圆锥形变幅杆构成一种复合圆锥阶梯形变幅杆。
By studying ultrasonic amplitude transformers to meet the requirements of an ultrasonic vibration cell cutting system, a new compound cone step type amplitude transformer is constructed.
主要从事脊柱外科，尤其是微创脊柱外科、脊柱畸形和腰椎间盘退变机制与生物治疗等方面的基础与临床研究。
Research work and clinical studies on spine surgery, especially on Minimally Invasive spine surgery, spinal malformations and lumbar Disc Degeneration etc.
频率响应也可以由低压微尺寸压控变容器或者变容二极管控制，并且可被例示为与天线模块共存的调谐的谐振匹配滤波器网络。
The frequency response may also be controlled by a low voltage micro sized varicap, or a varactor diode, and instantiated as a tuned, resonant matching filter network residing with the antenna module.
性状：白色略带浅黄色的晶体，有毒，微溶于水，其水溶液很快变黄。
Prop. : White crystal with slight yellow, toxic, slightly soluble in water, its solution will soon turn yellow.
建立了微进给机构迟滞及蠕变特性模型；
The models of hysteresis and creep characteristics are established.
变孔径多孔管道是微灌系统中常用的一种灌水管道。
Multiple-outlet pipe of varying orifice size has been used to pipe in micro-irrigation system very often.
介绍了微纳多层共挤出技术是通过简单地对高分子熔体进行分割-变流-合并过程来增加层数的技术。
The number of layers was increased through slicing-flow changing-combining polymer melts by micro-or nano-layer coextrusion, and the micro-or nano-layer alternative structure was designed.
介绍了微纳多层共挤出技术是通过简单地对高分子熔体进行分割-变流-合并过程来增加层数的技术。
The number of layers was increased through slicing-flow changing-combining polymer melts by micro-or nano-layer coextrusion, and the micro-or nano-layer alternative structure was designed.
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