Many soil and weather variables can affect the economical optimum nitrogen (N) rate (EONR) for maize. We classified 54 potential factors as dynamic (change rapidly over time, e.g. soil water) and static (change
After static initialization, dynamic initialization takes place. Dynamic initialization happens at runtime for variables that can’t be evaluated at compile time2. Here, static variables are initialized every time the executable is run and not just once during compilation. The Green Zone - Constant ...
No association was found between variables of the static and dynamic tests for all subjects and the matched group with and without back pain. The control of static and dynamic posture in adolescent athletes with and without back pain might not be related....
C++中存在5种不同类型的casts:C-style casts,static casts,const casts,dynamic casts,reinterpret casts。后四种称为named casts。 2、C-style casts int i1{10}; int i2{4}; float f{(float) i1/i2}; 3、static_cast——将A类型转为B类型 typeA a1; static_cast<typeB>(a1) 参考书籍: C++...
a采用不规则波进行试验,稳定性试验波浪作用时间不少于相当原型3小时 Uses the regular wave not to carry on the experiment, the stability test wave action time many in the suitable prototype 3 hours[translate] a1.动态变量和静态变量 1. dynamic variables and static variable[translate]...
static for putative pyramidal cells and dynamic for putative interneurons that show the strongest selectivity for all the variables. The population coding of learned associations shows overall the highest stability driven by cell types, with interneurons changing from dynamic to static coding after success...
一、var 、dynamic 、Object 区分 var:声明变量,可以赋值任意对象 。Dart中var变量一旦赋值,类型便会确定,则不能再改变其类型. dynamic泛型:声明变量,可以赋值任意对象。声明的变量可以在后期改变赋值类型。 Object 是Dart所有对象的根基类,也就是说所有类型都是Object的子类(包括Function和Null),所以任何类型的数据都...
C# - How can I Execute a complex SQL file and getting the results? C# - How do I create a dynamic SQL string using Parameters? C# - How to BULK Print PDF files in SilentMode. C# - How to check particular column and it's values C# - How to convert Excel sheet to data table dyna...
These variables included the development case that analyzed the relationship between fuel usage and energy consumption and industrial development (Aziz et al., 2020). For static and dynamic panel regression analyses, a sample of 21 companies working in the fuel and energy field, including the ...
In fact, the malleability of production factors is imperfect, and small cities are structurally different from large ones. In a dynamic perspective, many structural variables present large indivisibilities and time discontinuities in their development, which may hamper urban growth and thus determine ...