也有杠杆式EFTs，在给定的指数上提供一个反向的收益，使ETFs逆转，即当基准上升时EFTs有下降的趋势（反之亦然），不可避免地，举债经营逆转ETFs。
There are leveraged ETFs which offer a geared return on a given index, inverse ETFs which aim to go down when a benchmark goes up (and vice versa) and, inevitably, leveraged inverse ETFs.
要解决消极思维的压力，首先，你必须把这些想法给写下来，然后问4个她称之为逆转陈述(turnaround statement)(一种反向思维)的问题。
It involves dealing with stressful thoughts by first writing them down and then applying 4 questions and what she calls a turnaround statement (an opposing thought.)
目的探讨左肺反向循环(LLIC)逆转肺动脉高压的机制。
Objective To study left lung inverse circulation (LLIC) reversing pulmonary hypertension (PH) in canines.
其方法为：先将输入序列按顺序滤波，然后将所得结果逆转后反向通过滤波器，再将所得结果逆转后输出。
The method is that, first the input serial pass a designed filter, then reverse the filtered signal and pass the filter again, at last, reverse the second filtered signal.
磨削时砂轮能旋转自如用在正反向车刀的逆转磨削济南生活网讯。
Wheel rotation is reversible allows for right or left hand grinding.
磨削时砂轮能旋转自如用在正反向车刀的逆转磨削济南生活网讯。
Wheel rotation is reversible allows for right or left hand grinding.
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