mechanical close的例句大全

Its major key technique is to constitute a high quality electromechanical close-loop resonant system with mechanical resonator using positive feedback principle.

它的主要技术关键在于利用正反馈原理，构成包括机械振子在内的机电一体的高品质闭环谐振系统。

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Aiming at solving existing problems for the conventional mechanical close gear test platform, a computer controlled hydraulic loading system is designed.

针对传统的机械闭式齿轮试验台存在的问题，设计了一种计算机控制液压加载系统。

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Dynamic Analysis of a Closed-loop Flexible Mechanical System in Consideration of the Effect of Thermal Disturbance

计及热效应的闭环柔性机械系统的动力学分析

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Such anhydride and hexahydric imide rings as well as trapeziform structure resulted in a high closed-cell ratio, excellent mechanical and heat-resistant properties.

说明分子链上发生了原位成环反应，形成的刚性酸酐环、六元酰亚胺环以及梯形结构使MAA/AN共聚物泡沫具有高闭孔率和优异的力学、耐热性能。

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When disturbance frequency is close to resonance frequency, mechanical power resonance will be triggered.

当扰动频率接近共振频率时，会引发机械功率共振。

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Open-closed gripper mechanism as a key part of the printing press, its mechanical performance have a direct impact on the printing registration accuracy and the speed of the press.

印刷机开闭牙机构作为印刷机关键的机构之一，其机械性能的好坏直接影响到印刷品的套印精度和印刷速度。

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Experimental Study on Mechanical Properties of the Open-cell and Closed-cell Aluminum Foams

开孔与闭孔泡沫铝力学性能的实验研究

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THE MECHANICAL BEHAVIORS OF CLOSED-CELL ALUMINUM-ALLOY FOAMS WITH SPHERICAL PORES resistivity-porosity cross plotting

球形闭孔泡沫金属材料力学行为研究电阻率-孔隙度交绘图法

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The Ar pressure significantly affected the composition, phase, microstructure and mechanical properties of the films. The growing structure and mechanical properties hold close connection with the chemical composition of sputtering targets either.

溅射气压对薄膜的化学成分、相组成、微结构、沉积速率以及相应的力学性能有较大的影响，通过调整VC靶材的化学计量比也可以显著改变所得薄膜的生长结构和力学性能。

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Permanent formwork based-cement has many advantages, for example, conservation of raw materials, exempt from demolition, shortens the construction period, and is close to the concrete physical and mechanical properties, is easy to connect and work together with other components.

以水泥为基材的永久性模板有节约原材料、免除拆卸、缩短工期，以及与混凝土基本物理力学性能相近、利于粘结和协同工作等优点。

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for dredging works, only mechanical dredgers with bucket-type closed-grabs shall be used for the dredging of river bed or ponds.

进行挖泥工程时，只可使用密封抓斗式的机械挖泥机，以挖掘河床或塘底的淤泥。

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yet, a close scrutiny of penfield's raw transcripts of his probing experiments shows memory to be a less mechanical process.

然而仔细查看潘菲尔德探索实验的原始记录表明，记忆不是十分呆板的过程。

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the correlation analysis shows that the close correlativity of the mz values and the mechanical parameters of rock mass, for example deform modes e0, so mz classification is a very effective method.

分析表明岩体变形模量E0与MZ、K v相关性较好，同时MZ分级法还具简单、直观、参数易于获取等优点，所以MZ分级法是一种非常实用的岩体质量分级方法。

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according to the experimental data, from the amount of air into the tower, spray water, the air wet bulb temperature, cooling coil diameter, ratio of air to water to discuss five aspects of closed-cooling tower with the mechanical ventilation the case of thermal performance.

根据实验数据，从入塔空气量、喷淋密度、空气湿球温度、冷却盘管管径、气水比等五个方面讨论了机械通风闭式冷却塔内的热工性能的情况。

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in view of the features and technical demands of mechanical unit in a zoom lens system, a closed-loop control scheme is adopted.

针对变焦镜系统的机械装置的特点和技术要求，采用闭环控制方案。

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Prevent from enlarging vibration resulting from piling up frequency and close frequency. Improve mechanical dynamic condition.

防止因叠加频率,频率相近而产生的振动力放大, 改善机械的动态条件.

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A method for integrated evaluation of the technical condition of mechanical equipment based on close degree

基于贴近度的机械设备技术状态综合评估方法

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Numerical simulation on sliding of close joint in rock mass and evaluation on its mechanical behavior

岩体闭合节理摩擦滑动模拟与力学行为研究

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AFRP reinforcement have two characteristics of short-term mechanical behavior compared to steel bars: ( 1) Tensile stress-strain curve is close to a straight line and have no yielded point;

与传统的预应力钢筋相比，AFRP筋材的短期力学特性主要有：（1）应力-应变关系近于直线，没有屈服点；

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