下模
- 与 下模 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Received the asphalt mixture mechanics performance index with frequency through FSCH test, it point out that the complex shearing modulus: G*, G*/sind can appraise the high-temperature performance of different asphalt mixture well. But phase angle: d cant relatively produce quality of high-temperature performance of every asphalt mixture obviously.
通过FSCH试验得到不同频率下沥青混合料力学性能指标,指出复数剪切模量G*、G*/sinδ能较好地评价不同沥青混合料的高温性能,而相位角δ不能明显地比较出各沥青混合料高温性能的优劣。
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The experimental modal analyses have been done under static condition and high-speed rotating condition for a given thin cylindrical shell by using shock vibration excitation method.
对一圆柱薄壳在静止状态和高速旋转状态下进行了模态试验。
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For example, it is stall need to study the thermal equation-of-state, to find a proper methodology for calculating self-diffusivity, to propose a better potential model for mullite and sillimanite, to calculate mechanical properties at high temperature, and to analyze the structural transformation at high temperature.
本研究所建立的研究方法与流程适合应用在陶瓷材料的模拟与分析,而我们已经探讨了莫来石的缺陷对晶体结构、晶格常数、热膨胀、体模数、缺陷能、氧扩散的影响,接下来可以朝向以下几点深入研究,包含研究热状态方程式、找出最适当的方法来计算扩散系数、提出更好的分子势能模型、研究莫来石在高温下的相变化与力学性质。
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Changes of silver carp muscle protein s during chilled storage;2. The changes of rheology,texture and color of minced pork after the cooking respectively in water bath,retort and microwave were tested,based on which the effects of muscle protein and transglutaminase contents on the gel properties of minced pork were then investigated.
结果表明:3种热处理方法下,一定量的转谷氨酰胺酶及肌肉蛋白使猪肉糜表现出不同的颜色和质构特性;与其他两种方法相比,水浴加热使猪肉糜更具有弹性;加入MTGase后,样品的储能模量G′增大,表明MTGase的加入影响了猪肉糜的流变特性、颜色以及质构,其效力取决于猪肉糜的热处理方法。
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The analysis results from gear vibration signals show that the fault diagnosis method based on intrinsic mode singular value decomposition and support vector machines can extract fault features effectively and classify working conditions and fault patterns of gears accurately even when the number of samples is small.
对齿轮振动信号的分析结果表明,即使在小样本情况下,基于内禀模态奇异值分解和支持向量机的故障诊断方法仍能有效地识别齿轮的工作状态和故障类型。
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The software includes two modules. One is to evaluate and manage how smoke bomb can shield the thermal images, which can be used as the guide in the development and improvement of thermal smoke bomb. The other is to process the data of thermal images under smoke-screen to locate target in the shortest time and improve the quality of the target thermal images, which can be used as the reference to further design for development and improvement of thermal image.
该软件主要包括两大功能模组:1红外烟幕对热像图遮蔽效果的评价和管理模块,利用该模块研究红外烟幕环境对红外与热像传输影响的定量测试与评价,指导红外烟幕弹的研制与改进;2红外烟幕遮蔽条件下热像图增强处理模块,该模块主要是研究采用一定的处理方法,改善烟幕遮蔽条件目标热像图的观察效果,争取最短时间发现或识别目标,为今后热像仪的研制设计、改进提供参考依据。
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SOGA model Erudites will be happy to know
SOGA 模组下的博学者将会乐於见到他们的头顶并不会特别寒冷了
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In Chapter Ⅴ, we present a theoretical study of the dielectric behavior of cell suspensions by the Bergman-Milton spectral representation of the effective dielectric constant.
计算还发现即使在系统色散参数趋于零的情况下,表面周期结构也将会引进有效的色散关系,破坏表面模振荡频率的简并。
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On the problem of model parameter determination, the singularity distribution method is used to derive the expressions for numerically calculating the added mass arised from vibration of the structure under three-dimensional case; The aero-dynamic damping ratio is identified from the testing data based on the methods of empirical mode decomposition, improved random decrement and Hilbert transformation; The reduced-order spectral representation method is also deduced in this chapter based on the technique of proper orthogonal decomposition.
在模型的参数计算上,采用奇点配置法推导了三维情形下结构振动诱导流场附加质量的数值计算方法;联合采用经验模态分解、改进的随机减量法及Hilbert变换对索穹顶结构的气动阻尼进行了识别分析;推导了基于本征正交分解的降阶谱解法。
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The design method for the switching functional which leads to stable sliding modes is presented if the system is spectrally controllable.
摘要研究一类状态变量具有时滞的线性系统的变结构控制问题,指出传统的切换函数在时滞系统中应当是一个切换泛函,给出了在系统谱能控条件下具有稳定滑动模态的切换泛函的设计方法。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力