The object is thought to be 13.2 billion years old and was seen by the Hubble Ultra Deep Field instrument.
研究人员认为该天体已有132亿年的历史,是由哈勃超深空影像仪器观测到的。
A health-care miniature gyromagnetic field instrument for acupoint therapy is mainly composed of magnetic head, power supply and motor.
本发明是一种涉及医疗保健仪器的微型旋磁场仪,用于穴位治疗、保健。
Each isolator shall be replaceable on-line without disconnecting the wiring between the DCS and field instrument, and without affecting other signals in the system.
每个隔离器在不切断集散控制系统和专业器械的线路情况下可以被在线替换,而且不影响系统的其他信号。
The principle and scheme of selective control on process variables of LPG absorbing tower by use of DCS is explained in detail, including the selection and implementation of field instrument.
本文详细介绍了应用d C s对液化气吸收塔的工艺参数实现选择性控制的原理和方案,以及现场仪表的选型和实施。
A second instrument, a new wide-field camera, will extend Hubble's capability to see deep into the universe.
第二个器件,一个视野更为宽阔的新型照相机将拓展哈勃望远镜观测宇宙纵深度的能力。
Virtual Instrument technology has been becoming the mainstream of measuring field because of its strong superiority, and the software is the key.
虚拟仪器技术因其强大优势,逐渐成为测试测量领域的主流技术,其关键是软件。
Collected here are recent photographs of balloons of all shapes, sizes and purposes - ranging from a child's toy to a football-field-sized research instrument, and much in between. (31 photos total)
这里收集到形状各异、大小不同,用于各种目的的最新气球照片,其中有孩子的玩具,也有足球场大小的科研工具。
We instrument each Set button to publish the value of its corresponding field to the property broker.
我们将每个Set按钮设置为向属性代理发布与之对应的字段的值。
RadSeeker is a lightweight instrument for use in all field operating conditions, since it is ruggedized against the effects of impact as well as extreme temperatures and weather conditions.
RadSeeker是一种坚固耐用的轻型设备,可适用所有野外的工作条件,包括极端的温度和天气条件。
Connect the 375 Field Communicator with the appropriate connectors in parallel with the instrument or load resistor. The HART connections are not polarity sensitive.
使用适当的连接器将375现场通讯器与仪器或负载电阻并联。HART连接不对极性敏感。
Instrument calibration interval is a topic of long-term research in measurement field.
测量系统的校准周期是计量领域长期研究的问题。
Bus bridge has been applied in data transmission technology which is used in field meter equipments of Silian Instrument Group.
总线桥已应用到四联仪器仪表集团的现场仪表设备的数据传输技术中。
Virtual instrument system used for field electrical test generally consists of signal conditioning units (SCU), data acquisition devices and a computer.
用于现场电气试验的虚拟仪器系统,一般由信号调理装置、数据采集卡和计算机组成。
A fully digital instrument system based on field bus concept and its communication system are stated.
提出一种基于现场总线概念的全数字式仪表系统及其通信系统。
An ultrasonic instrument for industrial field application is presented. Its fast automatic signal analysis function can decrease the requirements for operation circumstances.
介绍一种便于工业现场使用的超声波检验仪,其快速自动信号分析功能可以降低对操作环境的要求。
A kind of calibration instrument was designed for field error calibration of tipping bucket rainfall-sensor.
设计了一种可以在现场率定翻斗式雨量传感器误差的仪器。
The testing instrument has a wide application in the testing field of trunked communication.
这种测试仪器在集群通信测试领域应用前景广阔。
The field bus technique relates to several fields of intelligent instrument, network communications, real-time control, integrated circuit technique and computer technology etc.
现场总线技术具有丰富的内涵,涉及到智能仪表技术、网络通信技术、实时控制技术、集成电路技术和计算机技术等诸多领域。
To improve the automation of accelerator control, the anion injector network control system based on virtual instrument in the field of accelerators was designed and realized.
为了提高加速器控制领域的自动化程度,设计并实现了加速器控制领域中基于虚拟仪器的负离子注入器网络控制系统。
The intellectual instrument for field whole machine balancing is a whole machine balancing equipment by measuring the phase and amplitude.
现场智能整机动平衡仪是一种通过测相测幅进行整机动平衡的装置。
As a new true RMS-to-DC converter, AD536 is widely used in the field of the digital instrument and auto-control.
AD536作为一种新型的求有效值芯片,在数字仪表及自动控制领域有着广泛的应用。
Data acquisition is widely used in the field of radar signal processing, digital image processing and virtual instrument.
在雷达信号处理、数字图像处理和虚拟仪器等领域中,数据采集都得到了广泛的应用。
The data in the instrument can be displayed in the field, remotely transferred, conserved more than one month, not lost when power is off.
仪表具有压力值就地显示、远传显示、数据一个月以上长时间存储、数据掉电不丢失等功能。
The figure temperature field is formed by analyzing the concrete surface temperature field taken by infrared thermal mapping instrument.
红外线摄像仪摄取的混凝土表面温度场进行计算机分析形成数字温度场。
At present, Virtual instrument is a hot technology in the field of measurement and control, which is the full combination of computer technology, instrument technology and other technologies.
虚拟仪器是当今测控领域的技术热点,是计算机技术、仪器仪表技术和其它技术完美结合的产物。
Nonlinear dynamic compensation of measurement systems is an important aspect in the field of instrument technique.
测试系统的非线性动态补偿是仪器技术的一个重要方面。
Foundation Feildbus (FF) is the best promising field bus in process control fi-eld. Smart transmitter based on FF protocol is the newest field bus instrument.
基金会现场总线(简称FF)是当前过程控制领域最有前途的现场总线,FF协议智能仪表是目前新一代现场总线仪表。
It is characterized by broadband, adjustable frequency, and adjustable duty ratio, so the instrument has wide application field.
该仪器频带宽度宽,频率和占空比可调,拓宽了仪器的应用领域。
It is characterized by broadband, adjustable frequency, and adjustable duty ratio, so the instrument has wide application field.
该仪器频带宽度宽,频率和占空比可调,拓宽了仪器的应用领域。
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