变压器油枕油位计的+40℃油位线标示()的油位标准位置线。
A、变压器温度在+40℃时
B、环境温度在+40℃时
C、变压器温升至+40℃时
D、变压器温度在+30℃时
参考答案:A
Though _____ several years ago, the car is still in good _____. [ ]
A. being bought, condition
B. bought, condition
C. being bought, situation
D. bought, situation
请根据图(A)所示网络结构回答下列问题。
填写路由器RG中相关的路由表项①至⑥