dead center

n. [机]死点, 静点

例句与用法：

The dead center, being a stationary bearing point, must be lubricated.

由于是固定的支承点，死顶尖必须润滑。

ph.

1. 【机】（冲程的）死点，静点；（车床的）死顶尖

2. 正中

dead center

n. [机]死点, 静点

例句与用法：

The dead center, being a stationary bearing point, must be lubricated.

由于是固定的支承点，死顶尖必须润滑。

ph.

1. 【机】（冲程的）死点，静点；（车床的）死顶尖

2. 正中

dead center

词义辨析：

同义参见:

dead center

名词 dead center:

the position of a crank when it is in line with the connecting rod and not exerting torque

同义词：dead centre