Adjust height handle to control line spacing.

调整高度手柄可控制线间距。

Definition: the control line that pulls the mainsail in or out.

将主帆卷起或放开的控制索。

In this mode, the control line remains pressurized at all times.

在这种方式中，控制管线在任何时候都保持受压力作用的状态。

Most systems operated by control line operate on a fail-safe basis.

由控制管线操纵的大多数装置都在故障自动防护的基础上工作。

Phoenix is concentrates the manufacture control line product specialized company.

菲尼克斯是一家专注于制造控制线路产品的专业公司。