1. We've come a long distance on the project. 我们在这个科研项目上已有很大进展。 2. I could see the bus coming in the distance. 我看见公共汽车从远处开来了。 3. Her father advised her to keep her distance from that fellow. 她父亲劝她疏远那家伙。
Data Sufficiency_On the number line shown, is zero halfway between r and s ?(1)s is to the right of zero.(2)The distance between t and r is the same as the distance between t and –s.
On the number line shown, is zero halfway between r and s ? (1)s is to the right of zero. (2)The distance between t and r is the same as the distance between t and –s. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B、Statement (2...
The problem of interest is then finding the smallest number of entries/parameters in the system matrices, corresponding to the smallest number of edges of the networks, that need to be perturbed to achieve controllability. Such a value is called the zero-norm distance to controllability (ZNDC)....
When using a layer with a selection, only the selected features are included in the analysis. Caution: When using shapefiles, keep in mind that they cannot store null values. Tools or other procedures that create shapefiles from nonshapefile inputs may store or interpret null valu...
a car traveling on a surface. For instance, it may be least costly for some types of phenomena when the vertical angle is great or when it deviates significantly from the specified horizontal direction of travel. Zero slope may be costly to overcome in another situation. Slope for the ...
and a non-zero linear subspace \(\gamma \) is the smallest angle that appears between v and the vectors in \(\gamma \setminus \{0\}\) . for two points \(p,q\in {\mathbb {r}}^d\) we denote by \(p-q\) the vector pointing from q to p . for \(1\le d\le d'\) ...
The feature class can be point, line or polygon. When the input source data is a raster, the set of source cells consists of all cells in the source raster that have valid values. Cells that have NoData values are not included in the source set. Zero is a valid value. A source ...
An image can be formed when light, reflected from an object or scene (at the object plane), is brought to focus on a surface (at the image plane). In a camera, the film or sensor array is located at the image plane to obtain the sharpest image. One way to create such an image ...
This means any given fault downstream of breaker “F” will cause less fault current than it would if all generators were on-line. This causes a problem for the “reach” of the overcurrent relay controlling breaker “F.” With reduced current capacity from the generator bus, the same ...