free fall造句
1, The spacecraft is now in free fall towards the Earth.
2, The price did a free fall.
3, Share prices have gone into free fall.
4, Sterling went into free fall.
5, The economy is in free fall.
6, The metric equation for free fall is so that.
7, Floyd investigated it soon after free fall had begun.
8, Over the next hours the spacecraft is in free fall toward the lunar surface, constantly accelerating in the lunar gravity.
9, It is always possible, even in free fall, to obtain non-vanishing metric connections by choosing Gaussian rather than Cartesian coordinates.
10, In addition the metric of the frame in free fall is locally that of special relativity.
11, A procedure for transforming to a frame in free fall is described in Section 6.6.
12, Notice that one frame in free fall can have a very different velocity and acceleration from another such frame.
13, What is essential for free fall is that the capsule is not powered and that the atmospheric drag is negligibly small.
14, In free fall, only the force of gravity is acting so the body is not in compression.
15, The economy and stock market were in free fall.
16, In free fall, Tom struggled, pumping his legs.
17, Other recent television credits include Purple Haze and Free Fall.
18, The bank is trying to stop the free fall of the Mexican peso .
19, a free fall display.
20, And let's not forget that markets went into free fall when the Bush administration let Lehman Brothers go into liquidation.
21, Thus we have verified that a transformation to a frame in free fall is always possible. 6.7.
22, And he almost got it three weeks ago when it was obvious the team was in free fall.
23, But as they go into production the stock exchanges go into free fall.
24, The northeastern flank is the lowest, but still promises 500 feet of free fall.
25, Wild speculation, low margin requirements and sheer panic triggered the free fall that set off the Great Depression.
26, For the moment let us forget about air resistance and assume that the whole set up is in free fall.
27, It is emphasized here that there is no rotation in a frame in free fall.
28, Einstein next considered the implications of the equivalence principle for motion in free fall, that is to say motion under gravitational forces alone.
29, AIM: To study the effect of ectogenesis progestogen progesterone on peripheral edema and neurocyte apoptosis in rats following cerebral cortex injury induced by free fall.
30, In an editorial, the influential newspaper Dawn wrote: "[Pakistan] just cannot afford to redeploy any large number of its troops on the eastern border, leaving the 'wild' west in a free fall."
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