The double integration A/D converter and the electro-optical isolation device are used to reduce the mains noise and motor interference, which can significantly improve the accuracy of A/D conversion.
本设计选择双积分型A/D转换芯片，并采用光电隔离装置，有效地降低了电源噪声和电机干扰，大大提高了转换精度。
Gradient multi-setting cement slurry system can take the place of double stage cementing in long isolation sections in certain degree, and it displaces many advantages.
对于封固段较长的固井作业，采用梯度多凝水泥浆体系，在一定程度上可以代替双级固井，具有很强的优越性。
The paper is mainly about the analysis of stabilization and earthquake isolation of Double Layer Cylindrical Lattice Shells.
本文的研究内容，主要为双层柱面网壳的稳定分析和隔震研究。
Urbanites in this unknown world have double faces: freedom and rationality vs. indifference and isolation.
陌生的都市人有两副面孔，一副是自由与理性，一副是冷漠与孤独。
The shock response finite element model is established to simulate studying object which is a double-layer vibration isolation system of host machine in ship.
以某船主机双层隔振系统为对象，建立了有限元冲击响应模型。
The electromechanical integration system consists of piezoceramic material as the actuator and the disturbance source, a double-layered vibration isolation system as the controlled object.
低频精密主动隔振系统是采用压电陶瓷作为作动器和干扰源，两级隔振系统作为受控对象组成的机电一体化系统。
The vibration problem of double-deck isolation system under random excitation is studied in the paper.
从电子设备和元件的减振问题出发，利用随机振动理论对双层减振问题作了研究；
Then, all the cylinders are distributed in two parallel lines, which makes the problem turn into the vibration isolation using double row of elastic piles.
随后，取圆柱体分布于两条相互平行的直线上，则问题演变为双排弹性桩屏障对于弹性波的隔离问题。
The lower-middle frequency range power flow calculation method of the double-layer vibration isolation system on flexible base is established.
多层隔振系统是隔振降噪一项重要的技术，而功率流方法是评价隔振系统隔振效果的有效方法。
In this paper, a double deck bridge is adopted in this thesis as an example for seismic isolation analysis.
本文以双层桥为算例，对其进行了隔震分析。
Urbanites in this unknown city have double faces: freedom and rationality vs. indifference and isolation.
陌生的都市人有两副面孔，一副是自由与理性，一副是冷漠与孤独。
Urbanites in this unknown city have double faces: freedom and rationality vs. indifference and isolation.
陌生的都市人有两副面孔，一副是自由与理性，一副是冷漠与孤独。
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