219、地面控制描述了滑行和地面操作时的最小转弯半径。

Ground Control depicts minimum diameter of turning for taxiing and ground operation.

Ground Control describes minimum radius of turn for taxiing and ground handling.

The least radius of turn for taxiing and ground maneuver is described in Ground control.

正确答案：B

1270、描述可能故障的排故信息和这些故障的补救措施应在此手册中提供。

1269、缓慢地把 RAT 完全放出,并确保它不接触其他部件。

1268、在燃油加放油的过程中,不允许进行氧气勤务。

1267、Manufacturers may omit systems not applicable to their product.

1266、在烤箱里烘干油滤

1265、Existing analyses were reviewed to identify components and areas that may have exhibited lower margins of safety.

1264、如果机轮温度上升到 257 度以上,易熔塞的芯就会熔化,轮胎就会漏气。

1263、确保工作区域有足够的空气流通。

1262、确保客舱压力外流活门打开。

1261、溶剂会对油漆造成损坏。