Research on LCC Sensitive Parameters of Operationally Responsive Spacelift Equipment Architecture

Bulk amorphous alloys, due to their special physical, chemical and mechanical properties, have found applications in many fields such as aviation, spaceflight, electronics, mechanics and chemical industry.

块体非晶合金具有许多独特的物理、化学和力学性能，使得其在航空、航天、电子、机械和化工等领域和行业中呈现出广阔的应用前景。

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Some theoretical problems of the spaceflight mechanics

《航天力学中的一些理论问题》前言

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On the some theoretical problems of the spaceflight mechanics(ⅱ)( 02)

关于《航天力学中的一些理论（Ⅱ）》的讨论（02）

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The new spaceflight TT& C system aims at digital system, the intermediate frequency digital transmitter which base on software radio theory has the characteristics of universal, flexible and low bit-error rate, and it is an important part of modern radio communication system.

新一代航天测控系统正朝着数字化的方向发展，而基于软件无线电理论的中频数字化发射机及接收机具有通用性、灵活性、误码率低的特点，已经成为现代无线通信系统的重要组成部分。

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On the basis of multiple satellites task requirement analysis, the paper creates the scheduling model of Spaceflight TT& C network resource allocation, and gives the related model solution arithmetic.

在对多星任务需求分析的基础上，本文建立了航天测控网资源分配的调度模型，并给出了相应的模型求解算法。

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Research of Resource Allocation and Scheduling in Spaceflight TT& C Network

航天测控网资源分配和调度方法研究

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Today, the only famous American spacefarer is tycoon Dennis Tito, who bought his rocket ride from the Russians.

今天，唯一一个出名的美国宇宙飞行员是在俄国搭乘航天飞机进行太空旅游的美国企业大亨丹尼斯•狄托（Dennis Tito）。

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Study on Half-ridge-spaced and Close Planting Cultivation Method of Maize

玉米垄半空密植高产栽培法的研究

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Studies on high yield growth model and promote or control technique of rice in spaced planting cultivation ──ⅰ. vegetation growth model of yield above 9000kg/ ha of early varieties of rice

水稻稀植、超稀植栽培高产生育模式及促控枝术的研究&Ⅰ.水稻早熟品种公顷9000公斤产量的营养生长模式

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Study on the Spaced Planting and High-yield Cultivation Technological Model of Rapeseed "Youyan 1707"

油研1707稀植高产栽培技术模式研究

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Among these, certain learning conditions, such as spaced learning and test, are extrinsic factors which can be manipulated easyly.

其中，间隔学习、测试方式等学习条件都是较好控制的外在因素，对记忆及元记忆活动产生会重要影响。

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In the past, the general results of the experiments are that spaced learning is better than massed learning.

过去实验研究的一般结果是分散学习优于集中学习，但优越的程度还受很多因素的影响。

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Spaced learning is divided into inserting a number of short-term or longer breaks in learning.

分散学习又分为学习中插入多次的短时休息或较长时的休息。

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A simple character recognition system described in this paper consists of a periodically spaced trasmitting pinhole array mask without the aid of any lens.

本文描述一个不用透镜，只用一个具有周期性空间透射率的针孔阵列掩模来构成的简单特征识别系统。

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Numerical calculation on equally spaced linear point array shows that both lateral resolution and range resolution are increased.

本文对等距线阵的近场束控进行了数值计算，提高了横向和纵向分辨率。

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Discrete fourier transform ( DFT) was introduced into the spatial domain signal processing to analyse and process the uniformly spaced linear array signals, and a method to extract the DOA of signal was presented.

将离散傅里叶变换（DFT）引入到空域信号处理中，对等距线阵接收的信号进行了分析和处理，提出了一种提取信号来波方向的方法。

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It has been found that the suitable spaced tube array not only improve the uniformity of heat transfer around the tube, but also increase the heat transfer ability between the whole bed and immersed surfaces.

恰当安排管束的间距，不仅能改善管周向换热系数分布的均匀性，而且能提高整个床层与浸入表面间的换热能力。

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Experimented on the equally spaced line array, the experimental results show that the theoretical values of the beamwidth are well consistent with that obtained in the experiments.

以均匀间距线列阵作了实验验证，波束宽度理论值和测量值一致性较好。

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The realization of OSF in the case of real target radiated noise in the background of Gaussian white noise for equal spaced line array is illustrated.

利用真实舰船航行辐射噪声作为目标及干扰，正态分布高斯白噪声作为噪声背景，在基元等间隔线阵上实现了最佳空间滤波器。

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A method of calibrating the sensors' position error, channel gain and phase uncertainties of equi spaced linear array without phase delay ambiguity was presented.

针对等距线性阵列天线的阵元位置误差和通道幅度相位不一致性问题，提出了一种采用单校正源分时多方位的无相位延迟模糊校正方法。

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