支线;应急制动管路;第二火灾控制线
应急制动管路
支线
次要线路
次要线路
... SEALED 密封 SECONDARY LINE 次级线路 SENSITIVITY 灵敏度 ...
The primary side of the three-phase secondary line winding transformer is directly connected with the voltage output end of the three phase network;
所述三相多副边绕组变压器的原边直接或通过高压开关与三相电网的电压输出端相连;
If you were to draw this line to the right here, this is the secondary part of the plant which every plant, whether it be fossil or nuclear, has to produce its steam.
如果你们想要画这条线到右边的话,这是电站的第二部分,也就是每一个电站,不管是传统的还是核电站,都会产生它的蒸汽。
The secondary cover line tells you that the coffee itself could be a supercomputer!
封面行第二行告诉我们,咖啡本身也可能就是一台微型计算机!
The inherited secondary manufacturing and assembly-line skills will not last long enough to uphold economic success and make it sustainable.
It's all part of a strategy to become a destination for tickets as the line between primary and secondary ticket markets continues to blur.
Assist and provide high-level technical backstopping and advice to UNESCO staff with regard to education policies, approaches, programmes and projects in secondary education and TVET, in line with UNESCO and UN presence and mandate in the LAC region.
UNESCO: Vacancy : Programme Specialist (Secondary Education and TVET) (8/9/2011) Santiago, Chile