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- Each emitting diode is punctual to emit the infrared light signal in turn from the right diode to the left one which has a modulated frequency of 40 kHz. 各发射管自右至左分时依次发射调制频率为40 kHz的红外光信号;
- Infrared light Signal 红外信号
- BASED ON INFRARED LIGHT EMITTED DIODES - LED. 基于红外发光二极管。
- Infrared light or the infrared part of the spectrum. 红外线红外线光或光谱的红外线部分
- The dust re-radiates the shock wave's energy as infrared light. 尘埃在红外波段重新发射着激波的能量。
- A sensor channels the light signal along an optical fibre. 传感器沿光导纤维输送光信号。
- Results The OSL signals were observed while the samples were exposed to blue light or infrared light,and the signal is linear to the absorbed dose. 结果粉末样品在光激发下都发射光激发光信号且与辐射成线性关系。
- It is relative insensitivity to other than red and infrared lights. 它对红光,红外线的光以外的其它光相对来说是不敏感的。
- At visible wavelengths the ring shows up clearly enough, but it is invisible to a detector sensitive to infrared light. 在视光范围内,光环清晰可见,而在不可见光波段,灵敏的探测器可以观测到它的红外线光。
- Her insinuating tone, like infrared light elucidates the hidden writing of civilisation. 她的暗示性的语调,像红外线的光芒一样拨亮了一种隐含意味的文明写作。
- Light signal transduction pathways are central components of the mechanisms that regulate plant development. 光信号转导途径是植物发育调控机制的中心组成部分。
- NGC 6946 is also bright in infrared light and rich in gas and dust, exhibiting a high star birth and death rate. NGC 6946充满气体以及尘埃,有很强的红外线波段的发光,因此有很高的星球出生率以及死亡率。
- If attenuation weakens the light signal at the receiver, then data errors will result. 假如衰减减弱接收器的光讯号,随后会导致资料错误。
- The transmission media of Ethernet is changed from unshielded twisted paired cable to infrared light. 并根据红外器件的发光特性;应用光学准直透镜有效地拓展了传输距离.
- Tourists will be advised to cross the road using footbridges, pedestrian subways or light signal crossing facilities. 警方会提醒游客在设有人像灯号过路处、行人天桥或行人隧道横过马路。
- Infrared light emitting diodes and detectors are positioned along the screen edge to create a grid of light. 红外的发光二极体和检测器被沿著萤幕边缘确定位置建立一根光的闸极栏。
- Shapley of Caltech and their collaborators combined galaxy spectra taken in both visible and infrared light. Shapley)及其合作者,将可见光和红外光拍摄的星系光谱合并到一起。
- Flow switch used to sound alarm, light signal, actuate relays or starter switches for motors, pumps, etc., when low occurs. 流量开关用于声音报警,灯光报警,当流量发生时启动电机、泵等继电器或起动器开关。
- Each color in this image represents a different region of the electromagnetic spectrum, from X-rays to infrared light. 图中,每种颜色代表从红外到X射线的不同电磁波波段。
- In this montage, Jupiter was captured in three bands of infrared light making the Great Red Spot look white. 在这张影像中,拍摄于红外光线三色波带下的木星,原本外表巨大的红点看起来有点泛白。