1、

The effects to height evaluation of the main noises, i.e. ocean surface backscatter speckle noise and receiver thermal noise, are analyzed. By analyzing the returned signals of several typical sea states, the results have shown that the system height measurement precision can be ± 2cm.

分析了主要噪声,即海面斑点噪声和接收机热噪声对高度估值的影响,通过对几种典型海况海面回波的模拟分析表明,系统则高精度可达±2cm。

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2、

Compared to soft x pulse height analyzer, Thomson scattering, and Langmuir probe, ECE system can provide electron temperature with high temporal resolution and electron temperature distribution profiles.

和其他电子温度诊断,如软x射线能谱记数,汤姆逊散射诊断以及边界静电探针相比,具有较好的时间分辨并可以给出电子温度分布。

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3、

Based on the calculated potential energy data for the solder joint system, the stand off height and the self alignment effects for misaligned placement were investigated.

基于焊点体系的势能数据,分析了片式元件的焊点间隙和贴片误差的自调整作用。

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4、

The role of vegetation in dynamic and sedimentary processes was revealed in 1985-1991 based on current, wave, and flat height surveys and analyses of sedi-ments and seaweed culture area in the tidal flat and salt marsh system of the Chang-jiang Delta and North Jiangsu coasts.

根据1985&1991年对长江三角洲和苏北潮滩-潮沼系统中潮流和波浪观察、滩面高程量算、沉积物分析和人工海草试验,研究植物对潮滩动力和沉积的影响。

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5、

A Ku band radar sounding system for the measurement of ocean wave height and tide level is designed.

作者介绍了一种用于测量海洋波高和潮位的Ku波段雷达探测系统。

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6、

The traditional hydrographic model is that plane position is determined by GPS, and depth is observed by echo sounding system, under the condition of possession of tide observation datum, the height point under water can be gotten.

传统的水下地形测量模式定型于利用GPS测定水底点的平面位置,利用测深仪测定水底点的深度,附之以瞬时潮位资料,获得点位的高程。

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7、

According to the problems existing in the height_adjusting system in actual working, on the basis of summarizing and analyzing them, considering the structural features and size limitation of hydraulic lock, design the tight structure and reasonable mutiple functional hydraulic lock.

根据调高系统在实际工作中存在的问题,在总结和分析的基础上,考虑到液压锁的结构特点和尺寸限制,设计了结构紧凑、合理的多功能液压锁。

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8、

The radar searches and tracks the objects. As the same time, the azimuth and height information of the object will be sent to electronic collimation system through UART.

雷达系统对空搜索,发现和跟踪目标,并将目标的方位、高低等信息通过串口传给电子瞄准镜系统。

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9、

On line Measure System of Food Supplies Fluidied Bed Height Basing on Image Manipulation

基于图像处理的粮食流化床床高在线检测系统

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10、

Design of a Spaceborne Radar Altimeter System with it's Height Precision Analysis

星载雷达高度计系统设计及测高精度分析

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11、

It illustrates technology of construction of provisions room from support system of sliding formwork platform 、 selection of lifting jack 、 height of climbing form, puts forward construction measures of climbing form in winter, which to improve construction level of provisions room.

从滑模操作平台支承系统、爬升千斤顶选用、滑升模板高度选用等方面,阐述了粮食筒仓建设施工操作的技术,提出了滑模的冬季施工措施,以提高粮食筒仓施工技术水平。

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12、

The altitude of towing wheel system that has three height adjustment adjusts the security to raise greatly high extends.

拖行轮组高度更有三段拖行高度调整安全性大大提伸。

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13、

Parameter calibration based on calibrators' height difference for InSAR system

基于定标器高程差的InSAR参数定标

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14、

The main index sequence affecting dry height of root system is: length of total lateral> length of taproot> diameter of taproot.

影响根系干重的地下部主要指标顺序为侧根总长度、主根长度、主根粗度。

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15、

Decoupling control of loopers' height and tension system in hot rolling processing

热连轧活套高度和张力系统的解耦控制

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16、

The appearance model hints that China swimming elites have the characteristics of appearance higher height, longer hand, narrower coax, moreover, the evaluation system of appearance model which establish according to the important degree of each index will giving substantial reference for choosing swimming athlete.

形态模型提示着我国优秀游泳运动员具有身高、手长、髂窄的专项形态学特点,另外,根据各指标权重而建立的形态评价体系,将为游泳运动员科学选材提供实证意义上的参考。

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17、

In accordance with aircraft flight status and matrix theory, we get the track changes rule of gravity center of the lifesaving system and the lowest life-saving height and related safety factor.

依据飞机飞行状态,基于矩阵理论,得到了救生系统重心的轨迹变化规律和最低的安全救生高度及相关影响因子。

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18、

The design& calculation of BAF include volume of filter media, total area of filter basin, height of the basin, water and air distributing system, back wash system and the touch time of water to the filter.

曝气生物滤池污水处理工艺设计与计算主要包括滤料体积、滤池总面积、滤池高度、布水布气系统、反冲洗系统以及污水与滤料的接触时间等。

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19、

Height-Measure Effect of Attitude in Cluster Satellite INSAR System

分布式卫星INSAR中姿态变化对测高的影响

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20、

Owing to the room height being 3.2 meter, decides to adopt low temperature VAV air conditioning system in the presidential suite, and presents the determination of air volume and air supply parameters, equipment selection and design of the control system.

在建筑层高只有3.2m的情况下,决定在该总统套房选用低温变风量空调系统。介绍了该空调系统风量和送风参数确定、设备选择以及控制系统设计。

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