In order to reconstruct the shape of scatterer d, we establish the relation between the scatterer and the far field pattern. The relation can be fixed by so called far field operator f.

为了能够重构散射体d，我们可以建立起远场模与散射体之间的联系，这种联系可以通过所谓的远场算子f来确定。

youdao

In the final example, the value of the HOME variable is tested to see if it is a directory using the -d unary operator.

在最后一个示例中，测试home变量的值，用单目操作符- d检查它是不是目录。

youdao

Remove one socket pin head screw (c), three socket head bolts (d) and gear operator cover (e).

拆卸一个灯头钉头螺丝(C)，三个套筒头螺栓(d)和齿轮执行机构盖(E)。

youdao

Now, less than is just, if you haven't used it before, it's just the operator you'd expect, it's comparing two things and it's going to return either true or false depending on whether the first argument is false less than the second argument.

现在，小于这个符号是，如果你之前没用过它的话，它就是你期望的那个运算符，它会比较两个独享,然后基于第一个参数是不是,小于第二个参数,返回true或者。

麻省理工公开课 - 计算机科学及编程导论课程节选

She found rodent bones and a bell from another animal's collar. (Not that unusual, says Thomas Carroll, the crematory operator she'd used, who says dogs eat the darnedest things.) Dornan, outraged, hooked up with Remkus, and they petitioned lawmakers to take action.

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Or call Kiehl's and tell the operator what you'd like to try and the company will send you up to three samples.

CNN: 23 surprising things you can get for free

If they or anyone else were still unsure about the company's view on a takeover offer from Spanish infrastructure group Grupo Ferrovial , they'd only need to visit the British airport operator's Web site.

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