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时间:2010-07-24 10:37来源:蓝天飞行翻译 作者:admin
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

approach and landing with:
a) a decision height lower than 30 m (100 ft) or no
decision height; and
b) a runway visual range not less than 200 m.
Category IIIB (CAT IIIB) operation. A precision instrument
approach and landing with:
a) a decision height lower than 15 m (50 ft) or no
decision height; and
b) a runway visual range less than 200 m but not less
than 50 m.
Category IIIC (CAT IIIC) operation. A precision instrument
approach and landing with no decision height and no
runway visual range limitations.
Note.— Where decision height (DH) and runway visual
range (RVR) fall into different categories of operation, the
instrument approach and landing operation would be conducted
in accordance with the requirements of the most
demanding category (e.g. an operation with a DH in the range
of CAT IIIA but with an RVR in the range of CAT IIIB would
be considered a CAT IIIB operation or an operation with a DH
in the range of CAT II but with an RVR in the range of CAT I
would be considered a CAT II operation).
Cabin crew member. A crew member who performs, in the
interest of safety of passengers, duties assigned by the
operator or the pilot-in-command of the aircraft, but who
shall not act as a flight crew member.
Commercial air transport operation. An aircraft operation
involving the transport of passengers, cargo or mail for
remuneration or hire.
Configuration deviation list (CDL). A list established by the
organization responsible for the type design with the
approval of the State of Design which identifies any
external parts of an aircraft type which may be missing at
the commencement of a flight, and which contains, where
necessary, any information on associated operating limitations
and performance correction.
Crew member. A person assigned by an operator to duty on an
aircraft during a flight duty period.
Cruise relief pilot. A flight crew member who is assigned to
perform pilot tasks during cruise flight, to allow the pilotin-
command or a co-pilot to obtain planned rest.
Cruising level. A level maintained during a significant portion
of a flight.
Dangerous goods. Articles or substances which are capable of
posing a risk to health, safety, property or the environment
and which are shown in the list of dangerous goods in the
Technical Instructions or which are classified according to
those Instructions.
Note.— Dangerous goods are classified in Annex 18,
Chapter 3.
Decision altitude (DA) or decision height (DH). A specified
altitude or height in the precision approach or approach
with vertical guidance at which a missed approach must be
initiated if the required visual reference to continue the
approach has not been established.
Note 1.— Decision altitude (DA) is referenced to mean sea
level and decision height (DH) is referenced to the threshold
elevation.
Note 2.— The required visual reference means that section
of the visual aids or of the approach area which should have
been in view for sufficient time for the pilot to have made an
assessment of the aircraft position and rate of change of
position, in relation to the desired flight path. In Category III
operations with a decision height the required visual reference
is that specified for the particular procedure and operation.
Note 3.— For convenience where both expressions are used
they may be written in the form “decision altitude/ height” and
abbreviated “DA/H”.
23/11/06
No. 30
Chapter 1 Annex 6 — Operation of Aircraft
1-3 1/11/01
Emergency locator transmitter (ELT). A generic term
describing equipment which broadcast distinctive signals
on designated frequencies and, depending on application,
may be automatically activated by impact or be manually
activated. An ELT may be any of the following:
Automatic fixed ELT (ELT(AF)). An automatically activated
ELT which is permanently attached to an aircraft.
Automatic portable ELT (ELT(AP)). An automatically
activated ELT which is rigidly attached to an aircraft but
readily removable from the aircraft.
Automatic deployable ELT (ELT(AD)). An ELT which is
rigidly attached to an aircraft and which is automatically
deployed and activated by impact, and, in some cases,
also by hydrostatic sensors. Manual deployment is also
provided.
Survival ELT (ELT(S)). An ELT which is removable from
an aircraft, stowed so as to facilitate its ready use in an
emergency, and manually activated by survivors.
Flight crew member. A licensed crew member charged with
duties essential to the operation of an aircraft during a flight
 
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