A、 手册应准备修订。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
B、 手册应易于更新。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
C、 手册应易于修订。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
答案:C
A、 手册应准备修订。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
B、 手册应易于更新。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
C、 手册应易于修订。 它们可以是活页形式,带有耐用的多环盖或永久性装订。
答案:C
A. Apply fuel to the steel surfaces.
B. Apply oil to the alloy surfaces.
C. Apply oil to the steel surfaces
A. The specification is designed to cut off the cost to general aviation airplane owners and operators and maintenance personnel.
B. The target of the specification is to reduce the cost of general aviation airplane owners and operators and maintenance personnel.
C. The objective of the specification is to minimize the cost to general aviation airplane owners and operators and maintenance personnel.
A. 系统中使用无线电/雷达波束、定向和垂直航向仪、皮托管静态和手动感应输入的部分,用于自动控制飞机的偏航、俯仰和滚转。这包括电源装置、联锁装置和放大、计算、集成、控制、驱动、指示和警告装置,如计算机、伺服系统、控制面板、指示器、告诫灯等。
B. 系统中使用收音机/雷达波束、转向和垂直陀螺仪、静压孔和手动感应输入的部分,用于自动控制飞机的偏航、俯仰和滚转。这包括电源装置、自锁装置和放大、计算、集成、控制、驱动、指示和警告装置,如计算机、伺服系统、控制面板、指示器、警告灯等。
C. 系统中使用无线电/雷达波束、定向和垂直陀螺仪、皮托管静态和手动感应输入的部分,用于自动控制飞机的偏航、俯仰和滚转。这包括电源装置、联锁装置和放大、计算、集成、控制、驱动、指示和警告装置,如计算机、伺服系统、控制面板、指示器、警告灯等。
A. 无论气瓶的关断活门处于何种状态,氧气瓶上的机械压力表显示气瓶压力。
B. 当气瓶的关断活门状态正常时,氧气瓶上的机械压力表显示气瓶压力。
C. 无论气瓶的关断活门处于何种状态,氧气瓶上的电子压力表显示气瓶压力。
A. clean the goggles with ethanol
B. clean the goggles with disinfection
C. clean the goggles with clean agent
A. 在每个部分下面,按故障的等级,列出可能引起问题的原因。
B. 在每个部分下面,按概率的顺序,列出可能引起问题的部件的状况。
C. 在每个部分下面,按部件工作的顺序,列出引起问题的每一个条件。
A. 如果工作区域的油气含量比最低爆炸浓度高出5%,必须使用呼吸器。
B. 如果工作区域的油气浓度高于最低爆炸浓度的5%,必须使用防护服。
C. 如果工作区域的油气浓度比最低爆炸浓度高出5%,必须使用呼吸器。
A. The typical modern two-piece aircraft wheel is cast or forged from aluminum or titanium alloy;
B. The typical modern two-piece aircraft wheel is cast or forged from aluminum or magnesium alloy;
C. The critical modern two-piece aircraft wheel is cast or forged from composite or magnesium alloy;
A. That portion of the system that monitors the flight of aircraft during approach and landing. This includes sensing, computing, indicating and warning devices such as computers, indicators, warning lights, etc.
B. That portion of the system that monitors the flight of aircraft during approach and RTO. This includes sensing, computing, indicating and caution devices such as computers, indicators, caution lights, etc.
C. That portion of the system that monitors the flight of aircraft during takeoff and go around. This includes sensing, computing, indicating and warning devices such as computering, indicating, warning lights, etc.
A. The menu of contents in front of each chapter will Projects covered and the numbers assigned.
B. The catalogue of texts in front of each chapter will list the items covered and the assigned numbers.
C. The table of contents in front of each chapter will list the items covered and the number assigned.