The positive-going signal subtracts from the forward bias of the lower transistor.
正向信号则使它的正向偏压减弱。
Activities via Forward-and Reverse-signaling Through C-28F TM-TNF-a Mutein;
C-28F TM-TNF-a突变体的正向信号和反向信号效应
ARE THE EXTERIOR TURN SIGNALS WORKING PROPERLY?
表面转向信号指示灯是正确工作吗？
targeting signal
引导信号，导向信号
The signal being posted is not correct.
正在发送的信号不正确。
In digital signal technique, a signal that uses a positive(or negative) excursion and ground as the two binary signal states.
在数字信号技术中，用正（或负）向电压与地两个电平来表示二进制“1”和“0”的一种信号
The captain of the sinking ship used flare to attract the attention of the coastguard
轮船正在下沉, 船长向海岸巡逻队发出闪光信号求救
Normally, serotonin is released when an electrical signal travels from the cell body down the axon.
正常情况下，当电信号从细胞体传向轴突时释放5—羟色胺。
The captain of the sinking ship used flares to attract the attention of the coastguard.
轮船正在下沉, 船长向海岸巡逻队发出闪光信号求救.
When a normal animal gains too much weight, the hormone signals the brain to turn down the appetite rheostat.
当正常动物太肥时，这种激素向大脑发出信号，降低食欲调节阀。
Arkadia-Smad7-mediated Positive Regulation of TGF-β Signaling in Renal Fibrosis;
Arkadia-Smad7介导TGF-β信号通路的正向调控与肾纤维化的关系
properly observed signal aspect
正确了望到的信号示象
masking amplifier
彩色信号比校正放大器
monochrome analogue corrector
黑白信号模拟校正器
television signal colour corrector
电视信号彩色校正器
field tilt correctio
场频锯齿形波校正信号
He seems to be signalling.
他似乎正在发送信号.
sine-random generator
正弦-随机信号发生器