研究和设计了一实验性双端差分吸收激光雷达系统。
An experimental laser radar system with double end differential absorption is studied and designed.
影响其背压的主要因素有：大气环境温度、空冷初始温差、凝汽器的端差。
The major factors effecting on the backpressure include atmospheric environment temperature, primary temperature difference of air-cooling, end difference of condensers.
介绍了300MW汽轮机组排汽通道出口速度分布对凝汽器传热端差的影响。
The thesis expresses velocity distribution of the exit of the exhaust hood of 300MW turbine effect on temperature difference of the condenser.
结果表明加热器端差减少 ，机组经济性提高 ，而加热器停用或泄漏都将对机组经济性产生不利影响。
The results indicated:decreasing in heater terminal temperature difference could improve unit economy. Whereas heater stopping or leakage would have disadvantage on economy.
准确而快速地评价各级加热器端差的运行热经济性，对热力系统的设计、运行和检修具有十分重要的意义。
Evaluating exactly and fast heat economy of unit caused by heater terminal temperature difference is significant meaning for the design, operation and repair of thermodynamic system.
抽气器出力不足而引起的空气在凝汽器内积聚，使得凝汽器端差和空气分压力均增大，对凝汽器真空造成双重影响。
Air accumulation in the condenser owing to insufficient output of air extractor can increase the terminal temperature difference and the air pressure component.
结合某厂现场情况分析造成凝汽器端差高的主要原因，提出针对性的对策措施，并分析了对策实施效果和产生的经济效益。
It put forward some reasons for high end difference of steam condenser and corresponding measures according to its own practical conditions.
多路开关的输入端可以有多种输入连接方式，例如单端连接或者差分连接。
The multiplexer can be carried out in a variety of ways such as "single-end" and "differential" connection.
这条管道半径两端间存在一速度差。
There is a velocity difference across the radius of the pipe.
可控硅预稳压电路降低串联稳压电路中的调整管管耗，使调整管两端的电压差始终是设定值。
Regulated power supply by SCR can reduce the consume energy of transistor and make the voltage between C and E of transistor keep invariable.
在差分输入端，采用正反馈电路结构，以提高开启和关断速度，并降低功耗。
In the differential input, positive feedback circuit was used to increase the switching speed and attain low power.
在数字通信系统中，发送端和接收端的载波往往存在一定的频差。
In a digital communication system, usually there exist carrier frequency offset between the sender and the receiver.
移动的载流子迁移到冷端后会形成载流子浓度差，从而在材料两端产生热电电压。
Mobile charged carriers migrating to the cold side to create a carrier concentration gradient thus giving rise to a thermoelectric voltage.
对定产量生产，跟端压差随时间逐渐增大；
Under the constant production rate condition, the pressure difference at the heel increases with time.
电路见图5，这种电路在运算电路中相当有用，比如差分对单端的转换，抑制共模信号。
This circuit is shown in Figure 5 and is useful as a computational amplifier, in making a differential to single-ended conversion or in rejecting a common mode signal.
实测数据显示，与单端驱动模式下的相同对称电感相比，差分驱动模式电感提高最大品质因数127%，具有更大的工作频率范围。
Compared with a single-ended configuration, experimental data demonstrate that the differential inductor offers a 127% greater maximum quality factor and a broader range of operating frequencies.
反过来，当对热电器件两端施加电压则会产生温度差。
Conversely, when a voltage is applied to it, it creates a temperature difference.
利用AD 7811和AD 7812的控制寄存器，可以将输入通道配置为单端或伪差分输入。
The control registers of the AD7811 and AD7812 allow the input channels to be configured as single-ended or pseudo differential.
真差分输入结构使单端输入和差分输入接口均支持各种输入范围。
A truly differential input structure allows for both single-ended and differential input interfaces of varying input spans.
这种类型的干扰一并来到两个差分输入端，因而出现一个共模信号。
This type of interference is induced equally into both differential inputs, and therefore appears as a common-mode signal.
当槽道进气角较小时，由于槽道进出口两端静压差减小，槽道对气流的加速作用下降，射流的作用效果也将降低。
When the slot inlet Angle decreases from the optimal point, the accelerating effect of slot is reduced due to less differential static pressure, thus the effect of jet would also be reduced.
在对裂隙两端施加相同压力差的条件下，裂隙面的等效导水系数会随着分形维数的增加而降低。
While the pressure difference between the inlet of fracture and the outlet of fracture is constant, the transmissibility of fracture surface will decrease with the rising fractal dimension.
两个模拟输入可以配置成两个单端输入，一个标准差分输入（对）或一个准差分输入。
The two analog inputs can be configured as two single-ended inputs, one true differential input pair, or one pseudo differential input.
在一定长度的管线两端安装传感器 ，测量出由于漏油而产生的负压力波 ，根据负压力波传到两传感器的时间差计算出漏点的位置。
One of the key technologies of the method is to determine the time between suction waves going through the two measuring points of the pipeline.
该转换器支持单端电容输入和差分式电容输入，同时在片内集成了温度传感器，可以用于代替系统中的温度传感器。
This converter supports single-ended capacitive input and differential capacitive input, and integrates a temperature sensor which can instead of temperature sensor in system.
在接收端主要研究了频差校准、位同步和均衡等关键技术，其中重点放在了均衡技术上。
On the receiving end, mainly studies the key technologies of Calibration frequency difference, Synchronization and adaptive equalization, of which adaptive equalization has been emphasized the most.
在接收端主要研究了频差校准、位同步和均衡等关键技术，其中重点放在了均衡技术上。
On the receiving end, mainly studies the key technologies of Calibration frequency difference, Synchronization and adaptive equalization, of which adaptive equalization has been emphasized the most.
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