曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
不通的电路。
同
奥米加导航系统(ONS), 一
开路, 由于线路中断
英汉对照民用航空词典 B OEING
TECHNICAL DICTIONARY 109
OPERATING EMPTY WEIGHT (OEW), The weight of
an airplane fully serviced, including the crew but without
fuel and payload.
PERATING ENVELOPE, Defines the environmental
OPTIMUM ALTITUDE, The cruise altitude which results
in the best fuel mileage.
OR GATE, A device or circuit with two or more inputs of
binary information and one output. The output is 1 when
any one or more of the inputs is 1. The output is 0 when
all of the inputs are 0.
ORIFICE, A specified size hole in component for control
of fluid flow from or to the component.
ORONASAL MASK, An oxygen mask covering only the
mouth and nose.
OSCILLATE, To swing back and forth with a constant
rhythm.
使用空重(OEW),
使用包线,
确定飞机准予飞行的压力高度、温度和速度的环境极
或门,
具有两个或两个以上二进制信息输人,和一个输出的装
置或电路。当输人端有一个或多个为逻辑1时,输出为逻
辑1;当输人端都为逻辑0时,输出为 逻辑0。
量孔,
部件上用来控制流往或流出该部件的液流的尺寸已确
定的孔。
口鼻罩,
仅罩住嘴和鼻子的氧气罩。
振荡,
以恒定节律作前后的摇摆。
O
limits of pressure altitude, temperatures and speed within which the airplane is certified to operate.
一架勤务完毕的飞机,包括空勤人员,但不含燃油和业载的重量。
限。
最佳高度,
可获得最佳燃油哩程的巡航高度。
英汉对照民用航空词典 B OEING
TECHNICAL DICTIONARY 110
OUT OF DETENT, A condition away from neutral or a
OUTER LOOP CONTROL, For autopilot operation this
is control of the airplane's flight path to a target.
Examples are control of heading, altitude, and vertical
speed.
UTER MARKER, A marker beacon located at or near
e glide slope intercept of an ILS approach. The OM is
normally located four to seven miles from the runway
reshold on the extended centerline of the runway.
W VALVE, A valve in the fuselage for
g the airflow from the fuselage to ambient for
ation control.
UTPUT, An information signal going out of a system or
part of a system.
UTSIDE AIR TEMPERATURE (OAT), Ambient, or free
OVERHAUL, To return an aircraft or one of its
OVERRIDE, Operation of a component by a method
different from normal operation.
操纵杆离开中立或槽口位置的一种状态。
制,
航向,高度,和垂直速度的控制。
指点标,
位于或靠近仪表着陆系统下滑道截获点的一个指点信
标台。它通常位于跑道中心线延长线上距离跑道头4至7
海里。
流活门,
机身内用以控制从机身流向外界大气的气流以进行增
控制的活门。
输出,
从一个系统或系统的一部分出来的信息信号。
界大气温度(OAT),
外界环境温度或静止大气温度。
修,
将飞机或飞机部件修整到近似全新或制造完成时的状
超控,
用不同于正常操作的方法来操作部件。
notched position.
O
th
th
OUTFLOcontrollinpressuriz
O
a
O
air static temperature.
components to a like-new or just manufactured
condition.
脱离卡挡,
外回路控
用于自动驾驶操作的对飞机飞往目标地的航径控制。例
如
远
外
压
外
翻
态。
英汉对照民用航空词典 B OEING
TECHNICAL DICTIONARY 111
P
ACK VALVE, A valve for supplying air and controlling
manifold to the air
onditioning system.
ll piece of any substance or
physical matter.
h
rovides flight crew and attendant announcements,
oarding music, and chime signals to the passenger
cabin.
ASSENGER ENTERTAINMENT SYSTEM, A system
tertainment to
e passengers.
PAYLOAD, That which is carried to the destination,
uch as passengers, cargo, or mail.
CA, SEE - POWER CONTROL ACTUATOR
PDCS, SEE - PERFORMANCE DATA COMPUTER
SYSTEM
调组件活门,
由气源支管向空调系统供气并控制该气流的活门。
任何物质或实体非常细小的一部份。
旅客广播系统,
能使机组人员向客舱进行广播、播放音乐和发出谐音信
的系统。
客娱乐系统,
频和/或视频娱乐服务的系统。
由飞机送往目的地的载重,如乘客、货物或邮件。
力控制作动筒,
见 Power Control Actuator
P
air flow from the pneumatic
c
PARTICLE, A very sma
PASSENGER ADDRESS SYSTEM, A system whic
p
b
P
which can provide audio and/or video en
th
s
P
PCU, SEE - POWER CONTROL UNIT
空
微粒,
号
旅
向旅客提供音
业载,
动
.
Control Unit
动力控制组件, 见 Power .
性能数据计算机系统,
见 Performance Data Computer System.
英汉对照民用航空词典 B OEING
TECHNICAL DICTIONARY 112
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英汉对照词典(33)