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- feeble light signal 微弱光信号
- A sensor channels the light signal along an optical fibre. 传感器沿光导纤维输送光信号。
- After the darkness the feeble light of the paraffin lamp had seemed very bright. 在黑暗里耽过之后，煤油灯昏暗的灯光显得格外亮。
- It was in vain that Fortunato uplifting his dull torch endeavored to pry into the depths of the recess. Its termination the feeble light did not enable us to see. 弗图纳多徒劳地举起烛台试图查看墓穴的深度，光线太尉弱了，我们什么也看不见。
- 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。
- 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。
- 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。
- 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。
- Feeble light, limited experience, low position 萤烛末光
- Waterflow indicator used to sound alarm, light signal, actuate relays or starter switches for motors, pumps, etc., when low occurs. 流量指示器用于声音报警，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。
- Waterflow indicator used to sound alarm, light signal, actuate relays or starter switches for motors, pumps, etc., when no flow occurs. 流量开关用于声音报警，灯光报警，当无流量时启动电机、泵等继电器或起动器开关。
- The strength of a light signal does not diminish as much as the strength of an electrical signal does over an identical run length. 光讯号强度在相同线长度并没有和电的讯号强度减少同样多。
- Flow Switch used to sound alarm, light signal, actuate relays or starter switches for motors, pumps, etc., when no flow occurs. 流量开关用于声音报警，灯光报警，当无流量时启动电机、泵等继电器或起动器开关。
- Object: To investigate the role of retina pigmented epithelium in the transmission of chromatic light signal,then try to discuss the pathogeny of myopia. 目的：研究视网膜色素上皮细胞在有色光信号传导中的作用，试从细胞生物学水平和分子生物学水平探讨近视眼的发病机制。
- 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;
- This was his fatal defect; he was of feeble will. 这是他致命的弱点，他意志薄弱。
- When light encounters an optical discontinuity, like an impurity in the glass or a micro-fracture, some of the light signal is reflected back in the opposite direction. 当光线遇到光学不连续，像在玻璃上的不纯物或微小的裂缝，某些光线讯号会以相反方向反射回去。
- A red light is usually a signal of danger. 红灯通常是危险的信号。
- As a result, the complete depolarization of the light signal can be realized efficiently and the stability of the system with the depolarizer achieves 1.72% . 光纤系统增加退偏器后输出稳定性达到了1.;72%25，大大提高了系统输出的稳定性。
- He is a man with a feeble personality. 他是个个性软弱的人。
