Because of this, the diameter of the Earth at the equator is about 43 kilometers (27 mi) larger than the pole-to-pole diameter. As a result, the latest measurements indicate that the Earth has an equatorial diameter of 12,756 km (7926 mi), and a polar diameter of12713.6km (7899.86 m...
Deimos is about 7.5 miles in diameter.(火卫二直径约7.5英里。) The results show that posterior height of vertebral body and Upper antero-posterior diameter of vertebral body are positive allometry.(结果表明,椎体后高、椎体上矢径呈正异速生长。) It turns out that the diameter is actually 2.5 cen...
most massive in the solar system, having a sidereal period of revolution about the sun of 11.86 years at a mean distance of 778.6 million kilometers (483.8 million miles), a mean diameter of approximately 143,000 kilometers (89,000 miles), and a mass approximately 320 times that of Earth...
10. Atlas, the flatter of the two, has a diameter of only 18 kilometers from pole to pole but is almost 40 kilometers across its waist. 阿特拉斯是两者中较平整的一个,极点间的直径只有18公里,但它的赤道周长却有40公里。 精选例句 11. The crown of thorns starfish is large, twenty-five to...
2. According to this hypothesis, Earth collided with an asteroid with an estimated diameter of 10 kilometers, or with several asteroids, the combined mass of which was comparable. (Official15-P2) 根据这一假说,地球与一个直径约为10公里的小行星或者总体积与之相当的几个小行星发生碰撞。 3. The ...
Compare the diameter of the Sun to that of the Earth. Diameter: The diameter of a spherical object is equal to two times the radius of the spherical object. The spherical object of a greater radius has a greater diameter. For example, the sun has a greater diameter than the diameter of...
1、Deimos is about 7.5 miles indiameter.(火卫二直径约7.5英里。) 2、The results show that posterior height of vertebral body and Upper antero-posteriordiameterof vertebral body are positive allometry.(结果表明,椎体后高、椎体上矢径呈正异速生长。) ...