As Venus was closer to the Earth, its parallax angle would be larger, and Halley worked out that by using Venus it would be possible to measure the Suns distance to 1 part in 500.
由于金星离地球更近,所以它的视差角会更大。哈雷计算出,利用金星可以测量出太阳与地球之间的距离,误差为五百分之一。
“It’s a combination of them not wanting to be part of the larger society in some cases, and in other cases, they’re discriminated against,” she says.
“在某种情况下,这是因为她们不想成为更广泛的社会的一部分;而在另外一些情况下,这是因为她们受到了歧视,”她说。
This represents the vast majority of legacy applications or services that currently exist and need to be leveraged as part of larger SOA engagements.
这代表了当前存在的大量遗留应用程序和服务,需要将其作为较大的SOA工作中的一部分加以利用。
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