Apparent time is based on().
A. a fictitious sun moving along the celestial equator
B. the visible sun moving along the ecliptic
C. the Moon's motion in relation to the Sun
D. the movement of the first point of Arie
A. a fictitious sun moving along the celestial equator
B. the visible sun moving along the ecliptic
C. the Moon's motion in relation to the Sun
D. the movement of the first point of Arie
Unless notice of loss or damage is given in writing by the consignee to the freight forwarder at the time of
delivery of the goods to the consignee,such delivery shall be deemed to be prima facie evidence of the goods carried and delivered in apparent
good order and condition.
The maximum difference between mean time and apparent time is ______.
A.equal to the longitude expressed in time units
B.about 16 minutes
C.the difference between the GHA of mean sun and the first point of Aries
D.15°of arc
听力原文: In a scientific context, the word "chaos" bas a slightly different meaning than it docs in its general usage as a state of confusion, lacking any order. Chaos, with reference to chaos theory, refers to an apparent lack of order in a system that nevertheless obeys particular laws or rules. The two main components of chaos theory are the ideas that systems—no matter how complex they may be—rely upon an underlying order, and that very simple or small systems and events can cause very complex behaviors or events.
The Earth's atmosphere is a chaotic system with regularly occurring weather phenomena like wind, cloud, rain, snow, fog and dust storms and less common events(natural disasters) like tornadoes, hurricanes and ice storms, so small changes to one part can have large effects elsewhere. This makes it very difficult to accurately predict weather changes more than a few days in advance, though weather forecasters are continually working to extend this limit through the scientific study of weather, Meteorology.
Chaos theory says that the slightest variation in the motion of the air will grow with time. This idea is sometimes called the butterfly effect, from the idea that the motions caused by the flapping wings of a butterfly eventually could produce marked changes in the state of the atmosphere. Because of this sensitivity to small changes it will never be possible to forecast perfectly, although there still is potential for vast improvement.
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A.A state of confusion, lacking any order.
B.Chaos theory.
C.An apparent lack of order in a system.
D.Obeys particular laws or rules.
A.There is apparent condensate in piping
B.The steam is not discovered after admitting steam
C.The condensate should be fully loaded in the piping as admitting steam
D.The condensate should be fully drained from the piping while admitting steam
A.fictitious sun moving along the celestial equator
B.the visible sun moving along the ecliptic
C.the Moon's motion in relation to the Sun
D.the movement of the first point of Arie
Spontaneous generation of life______.
A.was a known fact in Bacon's time
B.is verified by maggots in putrid flesh
C.is more apparent than real
D.is a speculation which has no basis in observation
A、 bas bappy time
B、 have had a happy time
C、 has a happy time
A、apparent skin factor
B、original reservoir pressure
C、actual skin factor
D、permeability
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