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- It is a non contact optical scanner which using raster theory. 它是非接触式的利用光栅原理的光学扫描设备。
- A non contact temperature transducer based on light coupling is introduced in this paper. 提出一种基于光耦合的非接触式测温传感器的研制方案。
- We also consider some generalizations on the Arnold chord conjecture to the non contact manifolds and prove some existence results. 另外 ,也把阿诺德弦猜想推广到非切触流形并证明了一些结论
- Both offer instant non contact and accurate temperature measurement from -33 to 220 degrees Celsius and can also be displayed in Fahrenheit. 双方提供即时非接触和准确的温度测量从-33至220摄氏度，也可显示在华氏。
- Aiming at the shortage of contact test in tradition ATS, a PCB fault diagnosis method based on infrared thermal imaging technology is put forward. 针对传统自动测试系统中接触测试的不足,提出了一种基于红外热成像技术的印制电路板故障诊断方法。
- AIM To construct the mathematical model between the non contact detecting system for life parameters and piezoresistive acceleration sensor. 目的建立非接触生命参数检测系统与压阻式加速度之间的数学模型。
- Methods In the light of acoustic theory,a non contact type detecting system of pulse signals is designed,which is used to detect the four kinds of pulse signals. 方法利用声学原理，设计了一种非接触式的脉搏信号检测系统，提取了人体四种脉搏声信号；
- The influence of different contents of phosphate and lime on hydration of Portland cement has boon studied using a non contact electrical resistivity meter. 摘要用非接触式电阻率测试仪研究了不同含量的可溶磷及石灰对水泥早期水化过程中电阻率的影响。
- Measurement of non contact alignment with static photoelectric microscope improves the precision of aim and offers the reliable base of automeasurement. 静态光电显微镜在测量中可进行非接触瞄准,提高了瞄准精度,而且为检测自动化提供了可靠的基础。
- The influence of different contents of phosphate and lime on hydration of Portland cement has been studied using a non contact electrical resistivity meter. 用非接触式电阻率测试仪研究了不同含量的可溶磷及石灰对水泥早期水化过程中电阻率的影响。
- In non contact imaging on rough surface, VSPFM is more stable than conventional non contact mode AFM since polarization forces have a longer range than van der Waals forces. 在极化力介导的非接触方式中 ,极化力叠加在范德华力上 ,克服了一般的原子力显微镜(AFM)非接触模式中因成像力程太短而不容易稳定的缺点 ;
- In this paper, the author proposes a non contact on line measuring and controlling method for external grinding according to the principle of pneutronic measuring. 本文提出一种以气动测量原理实现的外圆磨削在线无损测控方法。
- The size and number of thermocouples in a infrared silicon based thermopile device have much effect on the performance of the devices in the non contact infrared temperature measurement. 分析了多晶硅-金集成热堆中热电偶的尺寸和对数对热堆性能的影响,对非接触红外测温的实用型热堆提出了设计和改进的思路。
- The corrosive effect of simulated acid dew on the properties of coatings and paints using intensive contact tests has been conducted. 采用强化接触试验方法,探讨模拟酸露对建筑涂料、油漆性能的影响。
- The forced contact tests at 54mg/m2 showed that KT50 was 6.2 min for Periplaneta americana and 6.0 min for Blattella germanica. 按54mg/m2剂量强迫接触试验，对美洲大蠊的KT50为6.;2min，对德国小蠊为6
- The study include conventional reservoir fluid PVT tests, swelling tests,multiple contact tests, slim tube and long core-flooding experiments. 这些研究包括油藏流体的普通PVT测试、加气膨胀、多次接触实验、细管和长岩心驱替实验。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- Non contact speed measuring device on a moving web 移动网上的非接触式测速仪器
- Contact test is necessary in pressure-proof measurement 耐压测试中接触检测的必要性
- Petroleum aether,acelic aster,acet and ethanol extract of Melia azedarach with different dose was used for repellency and contact tests against Sitophilus zeamais,and repellent rate and correction mortality were calculated. 将苦楝籽的石油醚、乙酸乙酯、丙酮、乙醇4种溶剂的提取物设计成不同剂量,对主要储粮害虫玉米象进行驱避、触杀试验,计算驱避率和校正死亡率。
