second signal造句
例句与造句
- The effect of tnf - on the content of the second signal messenger ip3 , camp and cgmp in pulmonary fibroblast
对肺成纤维细胞内第二信使物质含量的影响 - ( 2 ) to improve the timing precision of the receiver , it is necessary to research the timing reference point of the second signal
( 2 )为了提高接收机的定时精度，对反映低频信号秒到来时刻的确定方法作了较为深入的研究。 - In communications , a continuous frequency voltage or electromagnetic wave capable of being modulated or impressed with a second signal which carries the information to is transmitted
通信技术中一种连续的电压或电磁波,可用另一个携带有传送信息的信号调制或叠加。 - It is even possible to connect a signal directly to another signal . ( this will emit the second signal immediately whenever the first is emitted
你也可以做到将一个信号与另一个信号直接联系起来（这样就能做到当第一个信号发送出去的时候，第二个信号紧接着被发送出去） 。 - The dietetic life , a foundation of creating taste image , can create taste image of language sign by interaction , second signal system , linking senses and promoting feelings so as to achieve aesthetics of distinguishing taste
饮食生活作为味象生成的根基，其通过交感、第二信号系统及联觉通感等多种途径实现语符的味象生成，从而达成辨味审美。 - It's difficult to find second signal in a sentence. 用second signal造句挺难的
- The study of interest in a broader sense as a psychological and pedagogical issue by russian researchers is mainly influenced by pavlov ' s theory of nervism , according to which interest is a kind of reflex raised to the level of second signal system
苏联学者对于兴趣的研究在很大程度上受到了巴甫洛夫的神经运动理论和反射的概念的影响，将兴趣看作是一种在第二系统水平上的定向探究反射活动。 - Effective activation of antigen - specific t cells not only requires the first signal transduction through t - cell receptor ( tcr ) binding with peptide - mhc complex on the antigen presenting cell ( apc ) , but also needs the second signal , termed costimulation . costimulation critical to the degree and consequence of t cell activation is provided by interaction between soluble factors or cell - surface molecules on the t cell and on the apc
而t细胞的活化除需要t细胞受体( tcr )与抗原呈递细胞( antigenpresentingcell , apc )表面的抗原肽- mhc复合物结合所形成的第一信号外，还需要t细胞和apc表面的其它膜分子结合所提供的共刺激信号(亦称第二信号或辅助刺激信号， costimulatorysignal )的参与。 - In the system , the low voltage power line is the first signal tunnel without any other relay equipments between customer terminal and substation collector , public telephone line serves as the second signal tunnel between substation and management center computer . as a breakthrough of conventional concept of electricity meter , this thesis initiate a new concept , namely , intelligent power customer terminal ( shortly , customer terminal ) , which is developed with spread spectrum plc communication functional and possesses many advanced functions , such as , in addition to electric energy acquisition , guarding against electricity pilfering , preventing wrong connection , protecting malfunction , remote communication ( for example , remote power supply or halt , remote configuration of electricity meter , remote load control , etc ) , and so on
本文首先系统地总结了目前国内外低压电力网数据传输技术的研究现状和存在的问题，在此基础上，从理论上论证了在低压电网上应用扩频载波数据通信技术的可行性和优越性，并重点论述了扩频载波技术抗电力线噪声干扰的机埋；本文提出了一个新颖的基于低压电力线扩频载波通信技术的集中远抄系统的总体方案，即由用户终端、集中器和电能管理系统所组成的网络系统，其中，用户终端到配变集中器用低压电力线作为信道，中间无需其他硬件中继设备，集中器到电能管理系统用公用电话网作为信道。 - A signal processing method comprises receiving a first signal for wireless communication , obtaining an approximate of a non - channel function in the first signal , separating the approximate of the non - channel function from the first signal to obtain a second signal that includes a time - varying channel function , and processing the second signal to obtain a user signal
本发明提供一个信号处理方法，包括接收第一个无线信号；估计第一个信号中的脉冲成形失真；从第一个信号中分离出该脉冲成形失真以获得第二个信号；以及处理第二个信号以获得一个用户信号。