Optic fiber is now the preferred transmission medium for long-haul trunks.
光纤已是长途干线的首选传输媒质。
As the transmission medium contains easy winding or bunching of the fiber material.
由于被输送的介质中含有易缠绕或聚束的纤维物。
Anyone can broadcast electromagnetic waves and no one really owns the transmission medium.
任何人都能广播电磁波，实际上没有人拥有这种传播介质。
When hope in a wide temperature range of use, transmission medium viscosity index should be higher.
当希望在某一较宽的温度范围内使用时，输送介质的粘度指数应该高些。
Ultrasonic coupling agent; Acoustic transmission medium; Health requirements; Biological evaluation.
超声耦合剂；透声媒质；卫生要求；生物学评价。
According to the transmission medium needs screw device can provide heating or cooling the structure.
根据所输送介质需要，螺杆泵装置可提供加热或冷却结构。
To improve the consequent system performance degradation, system transmission medium DSF can be used.
为了改善由此造成的系统性能下降，系统传输媒质可以采用色散位移光纤。
The telephone line is the most useful transmission medium in the remote detecting and controlling system.
在远程检测与控制系统中，电话线是最常用的一种传输介质。
Water as environmental protection transmission medium has been applied in many kinds of hydraulic system.
水介质作为一种环保型传动介质已在各种液压传动系统中获得了广泛的应用。
BWS also relies on the multiple access technique to divide the common transmission medium among multiple users.
BWS同时也依靠多址接入技术来对多用户传输的不同媒体信息进行区分。
Transmission where the transmission medium does not recognize control characters or initiate any control activity.
传输媒介不需要了解控制字符或启动任何控制动作的一种传输方法。
The transmission medium of municipal buried gas pipeline has the character of flammability, explosion and toxicity.
城市埋地燃气管道主要输送的介质有着易燃、易爆、有毒等特性。
The transmission medium for a digital channel can be opticalcable, digital microwave link and satellite circuit, etc.
数字信道的传输媒体可以是光缆、数字微波、卫星信道等各种手段。
When the chical process pump transmission medium, the tperature and pressure is not high, the general choice of non-metallic gasket;
当化工流程泵输送介质，对于温度和压力不高时，一般选用非金属弥缝垫片；
Because all the devices are in this case connected to a common transmission medium, it is inevitable that collisions occur often in 10base5.
因为所有的设备都在这种情况下，连接到一个公共的传输介质，这是不可避免的碰撞中10BASE5常有发生。
The experiment was carried on by using the compound pressure transmission medium, dynamic compensating pressure and non-permanent power heating.
采用复合传压介质和动态补压、非恒功率加热等工艺进行了合成试验。
As the main part and transmission medium of AD, the impediment of cross-cultural transmission is mainly embodied in the difference between nations.
作为广告的主体和传播介质，跨文化传播中的障碍主要体现在各国文化差异上。
Pathogeny, transmission medium and prevalence rule of malaria in Haiyan county were understand through analyzing malaria surveillance data from 1988 to 2005.
通过对海盐县1988 ~ 2005年疟疾监测资料的分析，了解本地区疟疾的病原、传播媒介和流行规律。
Distributed intelligent door monitoring system realize remote control and data collection by RS-485 bus, the telephone network is used as transmission medium.
文章介绍的分布式智能门禁监控系统采用RS- 4 85总线技术，以程控电话网为媒介来进行远程的数据采集和设备控制。
When the viscosity of the liquid delivery higher, or when the system work in a cold environment, we must ensure that the transmission medium can flow smoothly.
当输送液体的粘度较高，或当系统在寒冷环境工作时，必须确保输送介质能够顺畅地流动。
However, the traditional FSO technologies use infrared light as a transmission medium. In specific environment, it is susceptible to interference to normal work.
而传统的FSO技术采用红外光作为传输载体，在一些特定的环境中容易受到干扰而难以正常工作。
Theory of chaotic signal transmission in optical fiber and physical mechanism of chaotic signal acting on optical fiber transmission medium are theoretically studied.
对光纤混沌传输理论及混沌信号与光纤传输媒介相互作用的物理机制进行了理论研究。
This technique eliminates the tube in conventional mechanical lifting, takes hollow rod as the transmission medium and oil flow channel and discharges fluid during down stroke.
该项工艺省去原机械举升中的油管，利用空心杆作为传动介质和油流通道，下冲程挤压排液。
Specially the INTERNET net popularization, it changed the tradition transmission medium transfer mode, moreover is extremely inexpensive interactive international correspondence media.
特别是INTERNET网的普及，它改变了传统传输媒体的传递方式，而且是一个非常廉价的交互式国际通信媒体。
At node design aspect, this pa-per analyzed how to select communication elements and transmission medium in hardware design and discussed control strategy realization in software design.
对节点硬件设计中的通信器件与传输介质选取进行了分析，并探讨了控制策略在软件设计中的实现。
Oil contains many elements of wax, they very easily at low temperatures, crystal, transmission medium of condensation point should be lower than the expected minimum operating temperature.
许多油液中含有蜡性成分，它们在低温时很易结晶，输送介质的凝点应该低于预期的最低作业温度。
In addition, the media must be delivered with the system of sealed, gaskets, rubber hoses and other materials have compatible, if the two incompatible, then you must re-transmission medium.
另外，所要输送的介质必须与系统中的密封、垫圈、软管等橡胶材料具有相容性，如果两者不相容，那么就得重新确定输送介质。
Seals can be polymer materials, asbestos or rubber seal material selection depends on the valve components of the transmission medium, operating temperature, working pressure and flow rate.
密封件可以是高分子材料、石棉或橡胶，密封件材料的选择取决于阀门所输送的介质成分、工作温度、工作压力和流速。
The sensor system USES the optical fiber as the transmission medium of bioluminescent bacteria signal, separating the sensor and the optical detecting system, which is convenient for field use.
传感器系统采用光纤作为发光菌信号传导介质，使传感器与后面的集成光学检测分析系统相分离，便于现场应用。
Generally forced convection circulation heating device taking gas as heat transmission medium requires high temperature uniformity. So it is very important for selection of fans and control method.
对温度均匀性要求较高的电热设备，通常采用强制循环对流的加热方式，因此风机的选型及控制对能否达到要求的温度均匀性至关重要。
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