查询词典 sensors

Cuprous oxide(Cu_2O) is an important p-type semiconductor with a direct band gap of 2 eV,and has wide applications in solar energy conversion,gas sensors and catalysis due to its unique optical and electronic properties.

氧化亚铜是一种重要的p型半导体材料，禁带宽度为2 eV，具有独特的光学和电学性质，在太阳能转换、气敏器件和催化等领域具有较大的应用价值。

An artificial method of constrained coassembling process plan based on VRML model includes setting slide – rotary connection constraint; selecting artificial assembling body model; confirming constraint type of each component to its front or back end component in open or closed loop mechanism; calculating translation and rotary matrix of each component in moving course and its position parameter; generating time – order – path matrix and key frame as per time section; writing each key frame in reverse mode into interpolator of each component VRMC model; adding route in sequence between time and position sensors, position sensor and component form node for generating artificial picture.

本发明属于CAD协同产品设计技术领域，其特征在于：在网络环境下，设计者依托装在节点机上的三维VRML模型，以设计者与设计场景交互方式按照以下步骤实现有约束协同装配工艺规划：设定滑动转动联接约束；选定仿真装配体模型；确定开环或闭环机构中各零部件与它的前端和后端部件的约束类型；计算各零部件在运动过程中的平移和转动矩阵，再根据相应的约束计算运动过程中各零部件的位置参数；再据此生成零部件的时间-顺序-路径矩阵，按时间段形成关键帧；把各关键帧分别以逆序写入VRML各部件模型的插补器，依次在时间传感器和位置传感器之间、位置传感器和零部件造型节点间加入路由，生成仿真画面。

I know. And how did it get by the pathogen sensors ?

是啊。而且它是怎么避开生物传感器飞进来的？

Soil moisture sensors based on principles of Time Domain Reflectometry,Frequency Domain and a new type of soil moisture sensor based on Standing Wave Ratio developed by China Agricultural University were evaluated with typical sandy loam,loess,peaty sand and leady loam from northern Germany.

该文针对时域反射法、频率分解法型土壤水分传感器和中国农业大学研制的基于驻波率原理的新型土壤水分传感器，在德国北部典型的沙壤土、黄土、含煤沙土及含铅壤土土样上做了试验。

This design could realize on line detecting of sensors' number, with perfect intuitive and visible ability.

该设计可实现储箱液位传感器节数的在线检测，具有良好的直观性和可视性。

In addition, we have developed some sensors for phenothiazine drugs and some Chinese medicinal herbs. In last 3 years, we have published 20 SCI papers, and composed two review papers for the international journals.

另外，我们还开展了异丙嗪和氯丙嗪及马兜磷酸等药物传感器以及仿生环境中神经递质多巴胺的电化学检测等相关工作的研究，取得了一定成果。

Such sensors represent an application of the photoelectric effect, in which light falling on metal sends electrons flying off it.

这种侦测器是光电效应的一种应用，照在金属上的光线造成电子飞离金属。

All kinds of photoelectric sensors have own characteristic each , and ...

各种光电传感器各有自己的特点，可用于不同情况下的脉搏采集。

With the development of producing technology of CCD and widening of application's scope, it has been one of the most prospective and representative photoelectricity sensors.

随着CCD制造技术的不断完善，应用成果的日益增加，使得它已成为目前最具有发展前途，最具代表性的光电传感器件之一。

The Live MOS Sensor takes advantage of the simplified circuit requirements and thinner layer structure of NMOS type sensors to offer a larger photosensitive surface area.

Live MOS感光器件的优点是：简单电路要求和更薄的NMOS结构层，从而提供了更大的感光区域。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。