相关题目
Before closing the hatch, it is mandatory to ensure that no persons are in the crew rest compartment.
The anti-icing system of the engine eliminates and prevents ice formation by bleed air in all parts of the engine (excluding power cowling), and is inclusive of several components such as valves, plumbing, regulators, etc.
发动机附件冷却系统用于发动机舱和附件通风，包括活门、管路、引射泵、涡流扰流器等部件。
垂直安定面是指与方向舵相连的垂直翼面，包括翼梁、肋、桁条、板/蒙皮、检修盖、翼尖等。
Examine the external surface of the container.
“警告”指未正确遵守时可能导致人身伤害或生命损失的操作程序、检查、修理或维护程。
Tell the ground crew that you will operate the system.
“警告”和“警戒”应置于相关文本之前；但“注意”置于相关文本之前或之后皆可，取决于要强调的具体内容。
If a fastener is over-torqued, internal stress is present. Internal stress is more important than design stress, because stress corrosion is difficult to recognize before it has overcome the design safety factor. The level of stress varies from point to point within the metal. Stresses near the yield strength are generally necessary to promote stress corrosion cracking.
If a fastener is over-torqued, internal stress is present. Internal stress is more important than design stress, because stress corrosion is difficult to recognize before it has overcome the design safety factor. The level of stress varies from point to point within the metal. Stresses near the yield strength are generally necessary to promote stress corrosion cracking.
