当探测器到达距太阳表面4百万英里的高度时，太阳看上去将相当于从地球看上去的23倍那么大。
When the probe is 4 million miles away, the solar disk will loom 23 times wider in the sky than it does on Earth.
车头时距分布和到达分布是交通流理论中两个重要的分布。
Headway distribution and arrival distribution are two important distributions of traffic flow theory.
但由于具体的时距分布的对应到达分布不易推出，至今仍缺乏这方面系统的论述。
The Corresponding is very available, But so far, a systematic discuss on this item is lacking as seeking the arrival distribution corresponding by a particular headway distribution is not easy.
为了更好地描述机动车到达规律，基于韦布尔分布函数建立了描述机动车车头时距分布的韦布尔修正模型。
To describe the motor-vehicle arrival pattern better, a revised Weibull model(RWM) was developed based on the Weibull distribution function to explain the headway distribution of motor-vehicle.
时距分布容易观测得到，而到达分布的观测却较难。
The headway distribution can be get by observation easily, but the arrival distribution not easy.
在它到达最大距角(elongation)时，它将看上去大概为半明亮、被太阳照明的部分将在持续日子里减少。
By the time it arrives at its greatest elongation, it will appear roughly half-illuminated and the amount of its surface illuminated by the Sun will continue to decrease in the days to come.
到达时随偏移距变化的图形是双曲线。
A plot of arrival times versus offset has a hyperbolic shape.
坐落于长江三角洲南部，海宁距国际大都会上海仅一个半小时的车程，驾车到达风景如画的杭州也只需一小时。
Located at the south of the Yangtze River delta, it is a 90-minute drive to Shanghai and one hour away to the picturesque city of Hangzhou.
坐落于长江三角洲南部，海宁距国际大都会上海仅一个半小时的车程，驾车到达风景如画的杭州也只需一小时。
Located at the south of the Yangtze River delta, it is a 90-minute drive to Shanghai and one hour away to the picturesque city of Hangzhou.
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