and not operation

基本解释

How does this function compute the absolute value of a float through a NOT and AND operation?
这是如何通过不运行计算一个浮动的绝对值？
Actuation is often desired for process automation, precision timing, and remote operation not possible with manual valves alone.
执行机构经常用于实现紧靠手动阀门无法实现的工艺过程的自动化，准确定时，以及远程操作。
Involvement of farmers and thirdparty enterprises in the construction and operation not only saves costs, but more importantly, ensures the effective function of the project.
农民和第三方企业的广泛参与则可以节省建设和运营成本，更重要的是可以保证工程建成后的有效运行。
www.cpre.sdnu.edu.cn

The operation according to Metehan Demir, a former military pilot and leading journalist in Turkey, was not a surprise.
Because of that, because they're not directly wired together but because there is - are decisions and integrations occurring at each junction, the potential operation of the nervous system becomes diverse.
正因如此,正因为神经元并不是直接联系在一起的,但在每个连接处进行决策和信息整合,使神经系统的活动具有多样性
耶鲁公开课 - 生物医学工程探索课程节选
"It's not just about surviving an operation and doing well for a few days or a few weeks.

And, in fact, I think the President said and others have said that while we did not inform Pakistan and Pakistan was not aware of the operation against Osama bin Laden, the overall assistance that they have provided over the last number of years helped in that mission.
WHITEHOUSE: Press Briefing