• Nine years after the father's death, a series of events conspired to break the depressing cycle of constant pessimism from a well-meaning medical profession.

    罗姆的父亲去世九年以后,一连串事情合起来,结束了她们不断从好心的医疗行业中周而复始地获得悲观消息的命运。

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  • Impacts on asphalt mixture's high temperature performance with PR series additives added by means of rutting test and Repeated Shear Test (Constant Height)(RSCH) were investigated.

    选用车辙试验和恒定高度重复剪切试验(RSCH)来进行掺加PR系列添加剂沥青混合料的高温性能研究。

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  • Each Programme Series speaker may also be used in constant voltage distributed systems.

    每个方案系列音箱也可以用在恒压分布式系统。

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  • ABC series were a constant feature of the BMJ from 1978-2006. Here we list those that are available in electronic form.

    ABC系列是从1978- 2006的BMJ的一个经常的特征。这里,我们列出在电子形式是可得到的那些。

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  • In this method, a constant voltage source (v) is placed in series with the unknown resistor (r) and an ammeter (IM).

    在此方法中,恒压源(V)与未知电阻(R)和安培计(IM)相串联。

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  • This article defines the sensitivity of dispersed variable. And we can use it to analyze the order of a infinite and judge the convergence of a constant term series.

    给出离散变量的灵敏度之定义,且通过变量的灵敏度分析无穷大量的阶,从而判断常数项级数的敛散性。

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  • Digital, Digital refers to a signal whose amplitude remains constant for a finite period of time. Digital signals are commonly represented as a series of high and low pulses.

    数字式,指一种信号。该信号在一定的时间内,振幅保持不变。通常由一系列的高低脉冲表示。

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  • MPS700 series dc voltage constant-current power supply, is designed by using linear series MOSFET control mode of the ac input dc output power.

    MPS700系列直流稳压稳流电源,是采用MOSFE T线性串联调整方式设计的交流输入直流输出电源。

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  • In this paper, three elevators for the design of objects, combined with Sanken VM06 series of high-performance constant torque converter, developed a two-speed exchange of PLC elevator control system.

    本文以三层电梯为设计对象,结合三垦vm06系列恒转矩高性能变频器,开发出一套交流双速的PLC电梯控制系统。

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  • Any series resistance will also increase the RC time constant of the measurement.

    串入的电阻还增加了测量时的RC时间常数。

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  • This paper introduces a high-frequency series resonant charing method of solid pulsed laser power source, basing on constant current charging of digital control technology.

    介绍了一种高频串联谐振充电的固体脉冲激光电源及其数字化控制恒流充电技术。

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  • Here, a special series of vortices, created by the constant gyrations of the different elements in the star tetrahedron, makes this acquisition possible.

    这里,一特别的旋涡,由在星四面体不同元素持续不断的旋转所创造,使这获得变为可能。

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  • Pilgrims now brave a constant heat to climb steps to a series of hilltop temples and shrines.

    清教徒如今敢于挑战当地的持续高温,徒步攀登阶梯,朝拜一座又一座位于山顶的寺庙和神殿。

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  • The Comparative Advantage Theory of David Ricardo is constructed on a series of assumptions including perfect competition and constant returns to scale.

    李嘉图的比较优势理论是建立在完全竞争与规模报酬不变等一系列假设条件之下的。

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  • This article briefly discusses the technical application of Delta VFD-F series inverter in constant pressure water supply control system.

    本文对台达VFD-F系列变频器在恒压供水控制系统中的应用相关技术作粗略讨论。

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  • Kinetics of wet flue gas desulfurization by urea is studied here, based on which reaction series and reaction rate constant are defined.

    通过对尿素湿法烟气脱硫过程动力学的研究,确定其反应级数及反应速率常数。

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  • According to the change pattern of some parameters in metal cutting processes, this paper proposes for the first time a new time series analysis model-Autoregressive Constant model ARC (2).

    本文根据切削过程中一些参数的变化规律,从理论上首次提出了一种新的时间序列分析模型,即常系数固定价ARC(2)模型。

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  • Belonging to or being a series of organic compounds each successive member of which differs from the preceding member by a constant increment, especially by an added CH2 group.

    同系列的,同周期的属于或是一系列有机化合物的,其中每一节都比相连的前一节增加一常量,尤其是ch 2组。

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  • This paper presents a pulse density modulated (PDM) series resonant inverter developed for plastic film surface treater. The use of the PDM inverter enables the constant frequency and voltage.

    该文介绍了一种采用脉冲密度调制(PDM)控制策略的串联谐振型塑料薄膜表面处理电源的研制。

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  • The article expounds several matching types of LED driver, including all in series, all in parallel, series-parallel connection, crossed connection and distributed constant current.

    然后具体分析了LED驱动的几种匹配方式,包括全部串联、全部并联、混联、交叉阵列和分布式恒流架构。

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  • By using a series and shunt combination of optocouplers the attenuator can be configured to produces a constant input and output impedance, regardless of where the voltage control setting is.

    通过使用光耦衰减器的串联和分流相结合可以配置成恒定的输入和输出阻抗,而与控制电压无关。

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  • The purpose here is to look at a series of processes in which temperature is held constant, and we're going to calculate how much work we get from allowing a gas to expand under various conditions.

    目的是让大家了解一下,几个保持温度不变的过程,然后我们将计算,气体在不同膨胀过程中,的对外做功。

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  • Chemical synthesis Lab possesses a series of chemical synthesis devices, such as rotary evaporators, constant temperature oil-bath pans, effectively guaranteeing formulating and material synthesis.

    化学合成实验室配备一系列的化学合成设备,如旋转蒸发仪器,恒温油浴锅,为配方研究,材料合成提供有力保障。

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  • In order to bring institution into a unit analytical frame, new institutional economics makes use of series of concepts to seek a constant logical system.

    为了将制度纳入一个统一的分析框架中,新制度经济学利用一系列表现实物的概念术语,力图寻求一套不变的逻辑体系。

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  • JTH series water type mold temperature control machine is mainly applied to the mould heating and constant temperature.

    JTH系列水式模具控温机主要应用于模具的加热与恒温。

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  • JTH series water type mold temperature control machine is mainly applied to the mould heating and constant temperature.

    JTH系列水式模具控温机主要应用于模具的加热与恒温。

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