backward shift

常见例句

In this paper, we result a sufficient condition of supercyclic operators from operators commuting with generalized backward shift operators.
本文得到与广义移位算子交换的算子成为亚循环算子的一个充分条件。
Now all of the BIOS will allow detection of the floppy disk drive in the list of backward-shift, which can reduce the normal start-up time a few seconds.
现在所有的BIOS都允许将软盘驱动器在检测列表中向后移，从而可以将正常的启动时间减少几秒钟。
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Only in this way can we achieve a leapfrog development of China's cultural industry, realizing of China's cultural industry from the backward shift to advance.
只有如此，才能实现中国文化产业的跨越式发展，实现中国文化产业由落后向先进的转变。

Will the dearth of interesting unpartnered Phase 2-3 programs that exists today begin to shift backward in development as earlier deals are being done?
FORBES: Preclinical Biotech Structured Deals: Reflections on 2013's Solid Start