Arrays are trickier than scalars.
数组比标量要复杂一些。
我们称他们为标量。
Scalars, arrays, and hashes: my oh my!
标量、数组和哈希散列。
The dot product, being the product of three scalars, is a scalar.
点积是三个标量的乘积，所以是个标量。
They are sequential collections of scalars, so extra functionality is needed.
它是标量的有序集合，因此需要额外的功能来处理它。
The ordinary numbers of arithmetic and elementary algebra are known as scalars.
算术和初等代数中普通的数通称纯量。
This example will store booleans, scalars, arrays, and hashes in separate tables.
这个示例将在不同表中存储布尔值、标量、数组和散列。
Arrays are denoted with brackets (); simple scalars are marked with a blue circle.
数组标有方括号()；简单的标量标有蓝色圆点。
Let's look at the three main types of tied variables: scalars, arrays, and hashes.
让我们来研究三类主要的绑定变量：标量、数组和散列。
Notice that sum() is dealing with native Perl scalars and returning a Perl scalar.
注意到sum()处理本地的Perl标量，并返回一个 Perl 标量。
If different views can be provided for hashes, arrays, and scalars, why stop there?
要为哈希表、数组和标量都提供视图多好呀，为什么不呢？
So the adding and the subtraction of vectors is way more complicated than just scalars.
因此矢量的加法和减法,要比标量复杂。
When you add scalars, for instance, 4 five and four then there is only one answer, that is nine.
当加的是标量时，比如5加，答案是9，是唯一的。
Since these are scalars functions, for each line of the result set, a result of the XML data type is created.
因为这都是些标量函数，所以将为结果集的每一行创建XML数据类型的结果。
The function expects two scalars; they are checked to make sure they are at least the size and shape of what's expected.
这个函数需要两个标量；检查它们以确保至少它们的大小和形式是合乎要求的。
A new multi-sensor optimal information fusion criterion weighted by scalars is presented in the linear minimum variance sense.
提出一种新的标量加权多传感器线性最小方差意义下的最优信息融合准则。
A new multi-sensor optimal information fusion algorithm weighted by scalars is presented in the linear minimum variance sense.
提出了一种新的标量加权线性最小方差意义下的多传感器最优信息融合算法。
The use of inertia dyadics enables one to deal with certain topics involving inertia vector and inertia scalars in a basis-independent way.
在处理包含惯性矢量和惯性标量的某些问题时，应用惯性张量则可作到与基无关。
Its accuracy and computational burden are between those weighted by matrices and weighted by scalars. It is suitable for real time applications.
它的精度和计算负担介于按矩阵和按标量加权融合器两者之间，且便于实时应用。
Indicating synchronism of the whole seismic data acquisition system, TB signal is one of the most important scalars, which impair seismic data recording quality.
爆炸信号是地震勘探中的一个重要的标量，它标明整个采集系统的同步性，决定着地震记录的质量。
Compared with all local filters and the fusion filter weighted by scalars for the state vector, the component fusion filter weighted by scalars has higher precision.
与各局部估计以及状态向量按标量加权融合估计相比，分量融合滤波具有更高的精度。
For the most part, I have presented only operations between scalars and arrays; you can also perform operations between arrays, including ones of different dimensionality.
前面我所描述的大部分操作都是针对于标量和数组的；您还可以执行数组之间的操作，包括那些不同维度的数组之间。
Until now, special care had to be taken to allow modification of object attributes, for example. With lvalue subroutines, you can directly affect scalars returned by subroutines.
直到目前为止，修改对象属性时需要费一些特别的心思，例如使用左值子程序，你就可以直接操作子程序返回的标量。
The probability that you may have to write your own parser, because you are likely to need a variety of different data structures (booleans, scalars, arrays, and hashes, for example).
您必须自己编写解析器的可能性，因为您可能需要多种不同数据结构(例如，布尔型、标量、数组和散列)。
Writing your own parser because you need different data structures (booleans, scalars, arrays) and hashes: AppConfig handles all these data structures, but it does so without nesting.
编写自己的解析器，因为您需要不同的数据结构(布尔型、标量、数组)和散列：AppConfig处理所有这些数据结构，但它这样做时不用嵌套。
Note that when adding a new product or updating an existing one we take in the new or modified product's field values as a list of scalars as opposed to accepting a ProductsRow instance.
注意：当我们在添加或更新一个产品的详细信息时，都是接受由产品信息组成的一个标量列表，而不是直接接受一个ProductsRow实例。
Note that when adding a new product or updating an existing one we take in the new or modified product's field values as a list of scalars as opposed to accepting a ProductsRow instance.
注意：当我们在添加或更新一个产品的详细信息时，都是接受由产品信息组成的一个标量列表，而不是直接接受一个ProductsRow实例。
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