1) Tracking
[英][træk] [美][træk]
外测
1.
Application of Inversed GPS Technology in Small Satellite Group Tracking;
倒GPS技术在小卫星群外测中的应用
2.
Tracking and telemetry for multi-target is a difficulty all along in spacecraft test and evaluation.
该系统由 6套跟踪测量站组成 ,能够完成空域内 10个目标的遥测和外测。
3.
The Design and Test of The Integrated System for Multi-target Telemetry and Tracking;
针对飞行器试验中多目标测量的需求,设计构造了一个遥、外测合一的无线电测量系统。
2) field survey
野外测量<测>
3) ultraviolet detector
紫外探测
1.
Highly sensitive ultraviolet detector with ZnO nanowires film prepared on LiNbO_3 surface acoustic wave' wavelet device;
基于ZnO半导体纳米线膜的声表面波型紫外探测器
4) infrared thermometer
红外测温
1.
The objective of this research is to model and forecast the temperature of motorized spindle by on-line infrared thermometer.
文章采用红外测温的方法对电主轴进行在线检测,建立温度模型,对电主轴温升及其故障进行预测和报警。
2.
A method of developing infrared thermometer based on embedded and high performance ARM7TDMI micro-controller LPC2132 is introduced in this paper.
利用嵌入式高性能ARM7TDMI核微控制器芯片LPC2132进行红外测温仪的研制,给出了硬件设计的原理框图。
3.
?The principle,features introduced of Raytek infrared thermometer as well as its application in temperature measuring of smoulder furnace are introduced.
主要介绍美国Raytek公司红外测温仪的原理、特点以及在烟化炉温度测量中的应用。
5) infrared acquisition
红外探测
1.
The basic principles of model HY-303 infrared acquisition meter and application prospect in water gushing prediction in Yuanliangshan tunnel are described.
阐述了红外探测仪的基本工作原理和HY-303红外探测仪在圆梁山隧道突水超前预报中的应用前景。
6) UV detection
紫外检测
1.
Determination of benzaldehyde and benzoic acid by non aqueous capillary electrophoresis with UV detection;
非水体系毛细管电泳-紫外检测法测定苯甲酸和苯甲醛
2.
Determination of paraquat in vegetable by ion chromoatography with UV detection;
离子对流动相离子色谱法紫外检测蔬菜中百草枯
3.
A new method for the determination of cinnamaldehyde and cinnamic acid was established by non-aqueous capillary electrophoresis with UV detection.
建立了用非水相体系高效毛细管电泳/紫外检测法同时测定肉桂酸和肉桂醛的新方法,考察了运行电压、非水相介质和电解质等因素的影响。
补充资料：骨盆外测量
骨盆外测量
是进行骨盆测量的一种方法。用骨盆测量器测量骨盆外部的径线。①骼棘间径：孕妇取伸腿仰卧位，测量两髂前上棘外缘的距离。正常值为23～25cm。②髂嵴间径：孕妇取伸腿仰卧位，测量两侧髂嵴外缘最宽的距离。正常值为25～28cm。以上两径线可以间接推测骨盆入口横径的长度。③骶耻外径：孕妇取左侧卧位，右腿伸直，左腿屈曲。测量第5腰椎棘突下至耻骨联合上缘中点的距离，正常值为18～20cm。此径线可以间接推测骨盆入口前后径的长度，是骨盆外测量中最重要的径线。④坐骨结节间径或称出口横径：孕妇取仰卧位，两腿弯曲，双手抱双膝。测量两坐骨结节内侧缘的距离，大于或等于8.0cm即属正常。⑤耻骨弓角度：用左右手拇指指尖斜着对拢，放置在耻骨联合下缘，左右两拇指平放在耻骨降支的上面，测量两拇指间的角度。正常值为80°～90°。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条