查询词典 ranging

Applying these methods to Close－in Antimissile Fire Control System (including AA gun control system and laser ranging system), results in a complete set of new methods for it. Finally, an echo simulating model is built for the laser ranging system of a real self－propelled AA gun, and is investigated by using SCTROF. The results show that SCTROF is effective.

本文还利用这些成果，为近程反导火控系统中的控制系统（包括火炮控制系统与激光测距控制系统）提供了一套完整的、新的设计方法；并以一个实际自行高炮的激光测距系统为原型，建立了其回波仿真模型，用SCTROF对此仿真模型进行了研究，结果表明，该理论是有效的。

At last, it's illustrated by the theoretic ranging error curve that the relative ranging error is less than that of the irradiance measurement.

最后，给出了文中算法的理论误差曲线，分析表明该测距误差小于辐照度的测量误差。

A series homopolyme of ethylene synthesised by metallocene catalyst was analyzed by the high temperature gelatin permeation chromatography. The results showed that the molecular weight distribution changed not too much when the ratio of Al/Ti ranging between 1000 and 4000, while the molecular weight distributed increased from 2.48 to 2.81 when the ratio ranging between 4000 and 7000; catalyst D had the lowest activity to be used as asymmetric metallocene catalyst; the curve of molecular weight moved much to the left with the increases of temperature and two active centres appeared when the temperature is 70℃.

通过高温凝胶渗透色谱对茂金属催化合成的一系列乙烯均聚物进行了分析，可以看出Al/Ti比从1000变到4000时，分子量分布曲线图变化不大，而从4000变到7000时，变化相当大，分布宽度从2.48增至2.81；催化剂D的活性最小，可作为非对称性茂系金属催化剂；该聚合体系分子量的大小受聚合温度的影响很明显，随温度的升高，分子量分布曲线图向左发生很大位移，在聚合温度为70℃时存在两个活性相当的活性中心。

GPS (Navigation Satellite Timing and Ranging Golbal Positioning System) is of properties for its high precision,quick speed for observations , cheapness and simplicity for its operation and so on. It s widely used many areas including surveying and mapping.

GPS(Navigation Timing and Ranging Global Positioning System)全球导航定位系统以其定位精度高、观测时间短、实施费用省、仪器操作简便等优良特性被广泛应用于测绘等众多领域。

The silicon solar modules produced by our company may fall into two kinds, that is, large power modules (ranging from 10wp-165wp) and small power modules (ranging form 0.1wp-10wp). The former mainly uses reinforced glass and aluminum alloy rim. It ischaracterized by large power, high conversion efficiency and long service life. It is widely used in the off-grid solar system,on-gridsolar system, household generating and lighting system, traffic lights and solar lighting lamps; the latter chooses quality importedmonocrystalline or polycrystalline silicon solar chips, using solar resin gum for sealing and PET lamination or glass lamination sealing.It is characterized by portability, flexibility, beautiful appearance, and excellent performance. It is mainly applied to solar lawn lamps,portable power solar handicrafts, electric toys and other small electronic and electrical appliances.

我公司生产的硅太阳能电池组件可分为：大功率组件（从10wp-215wp）：主要采用钢化玻璃、铝合金边框封装，具有功率大、转换效率高、寿命长等特点，广泛应用于：独立光伏电站、通讯电源系统、户用发电照明系统、交通信号和太阳能照明灯具等；小功率组件（从0.1wp-10wp）：选用优质进口单晶或多晶硅太阳能电池芯片，采用太阳能树脂胶封装、PET层压或玻璃层压封装，具有使用轻便灵活、外形美观、电性能优良等特点，主要适用于太阳能草坪灯、便携式电源、太阳能充电器、太阳能工艺品、电动玩具和其他小型电子电器产品。

Aiming at the laigh thermal conductivity of magnetic refrigerant materials, this paper presents a new technical scheme named vacuum diffusion bonding, which can improve its thermal conductivity. The results indicate that under the condition of temperature ranging from 550℃ to 620℃ in holding time ranging from 30 min to 120 min and a pressure ranging from 12 Mpa to 20Mpa, both Gd and Cu can effectively bond together.

针对室温磁制冷材料Gd本身导热系数低特点，提出了采用真空扩散焊方法改善Gd导热性能的成型工艺方案，在温度为550~620℃，压强为12~20Mpa，保温时间为30~120min条件下，实现了扎和铜异种材料连接，并比较了在锐基体上溅射一层铜薄膜和不溅射薄膜两种条件下的工艺性能。

The effects of salinity on the buoyancy hatching and abnormal rate of fertilized eggs of ovate pompano at 10 different salinities ranging from 5.0 to 50.0 were studied. Moreover, the survivorship as well as survival activity index of larvae of T.ovatus at 8 different salinities ranging from 10.0 to 45.0 were also observed.

观察比较了10种不同盐度（5.0~50.0）条件下卵形鲳鲹受精卵的沉浮性、孵化率和畸形率，以及8种不同盐度（10.0~45.0）下仔鱼存活情况及不投饵存活系数（survival activity index，SAI）。

One tanker truck before and after delivery were developed more than 110 bulletins models, load capacity ranging from 2-40T; high above the car were developed more than 30 bulletins models, ranging from a high from 12-25 meters; Tipper were developed more than 50 Notice of models tonnage ranging from 5-45T; special vehicle to develop models for more than 10 months notice, there are sanitation sweeper, garbage transfer vehicles, vacuum trucks welcome home, feed supply vehicle, high pressure washing cars and animal husbandry, agricultural machinery Cart and so on; for the national defense system designed to protect the overall self-loading and unloading Hooklift, military water trailer, six refueling military vehicles, airport vehicles oil recovery, multi-function blowing snow vehicles, field-value-added products such as fuel trucks are increasingly becoming the Product forces out loaded.

其中运加油车前后共开发110余个公告车型，承载能力从2—40T不等；高空作业车共开发30余个公告车型，高度从12—25米不等；自卸车共开发50余个公告车型，吨位从5—45T不等；特种车辆开发10余个公告车型，主要有环卫清扫车、垃圾转运车、真空洗尘车、饲料补给车、高压清洗车及畜牧、农用机械车等；为国防保障系统设计的整体自装卸拉臂车、军用水挂车、军用六管加油车、机场油料回收车、多功能吹雪车、野战加油车等高附加值产品正越来越多地成为部队的列装产品。

The signal fluctuations, the impact of temperature on the speed of sound reasons, ultrasonic ranging system ranging accuracy improved much more restricted, This also affected the ultrasonic ranging system in a number of precision applications demanding occasions, the problem of great practical significance Research

由于信号起伏、温度对声速的影响等原因，超声测距系统测距精度的提高受到很大的限制，这也影响到了超声测距系统在一些精度要求较高的场合的应用，所以这个问题的研究有很大的现实意义。问题补充：翻译软件译的就不要再贴上来了！

Based on analyses of observations from the short-spaced GPS receiver array at Wuhan, the storm-time ionospheric irregularities which resulted in scintillations and rapid TEC fluctuations showed westward drifts between 21∶30 and 03∶00 LT with drift velocities changing from ~40 to ~130 m/s. And based on analyses of observations from the ultra-short spaced GPS receiver chain at Guilin, ionospheric irregularities which resulted in the L-band radio wave scintillations, showed eastward drifts around local midnight ranging from ~70 to ~55 m/s on the quiet-day and westward drifts ranging from ~150 to ~50 m/s before the midnight and eastward drifts after the midnight ranging from ~25 to ~65 m/s on the disturbed day.

短间距台网和超短间距台链观测实例的计算结果表明，暴时武汉地区引起TEC快速起伏的电离层不规则结构沿纬圈向西漂移，21∶30至03∶00 LT，西向漂移速度在约40 m/s至130 m/s的范围内变化；在桂林地区，磁静日午夜前后引起L波段电波闪烁的电离层不规则结构沿纬圈向东漂移，漂移速度从约70 m/s下降到约55 m/s，磁扰日午夜前不规则结构向西漂移，速度从约150 m/s下降到约50 m/s，午夜后转为向东漂移，速度从约25 m/s上升到约65 m/s。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。