object position of graphs 图形对象定位
Using the previous example again, you can find the Place Order button by its position near a found object, the picture of the album, and a specific path.
再次使用上面的例子,您可以通过找到对象附近的位置、文件夹的图片以及特定路径来找到Place Order按钮。
That is the real value of the z dimension: You can create objects in any order you choose and position them relative to each other by adjusting the z value on each object.
这就是 z 值的实际价值:您可以按照任何顺序来创建对象,并可以通过调整每个对象的 z 值来调整彼此之间的相对位置。
Because the Twitter data is an array of objects, it makes sense to parse the entire string into an array and then access the object individually by ordinal position.
因为Twitter数据是一个对象数组,整体解析成一个数组然后按顺序逐个访问对象是明智的选择。
Once you know those, you can find the position of the object at all future times.
只要知道了这些,你就能知道物体在任意时刻的位置
Or, if you're a pediatrician with a really small patient who will not sit still, it's because the laws of quantum mechanics don't allow an object to have a definite position and momentum.
或者你是个儿科医生,而你的小病人却总也坐不住,这是因为量子力学,不允许物体同时具有确定的位置和动量
I think it's clear, the position of the object with respect to the ground, this vector is the same as the position of the object with respect to the plane, plus the position of the plane with respect to the ground.
我觉得很明显,物体相对于地面的位置,这个矢量等于,物体相对于平面的位置矢量,加上物体相对于地面的位置矢量
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