standard of grain的意思|示意

Thinking so, we may look universe as a grain of rice and a hair as a mountain. The standard is relative.

能够这样想的话，我们就可以视宇宙为一颗小米，也可以视一根头发为一座大山。所有的标准都是相对的。

Management system, regulation system, standard system, inspection system and certification system of grain also have the obvious incompatibility.

与粮食相关的体制体系、法律法规体系、标准体系、检验检测体系和认证体系等方面还存在明显的不适应性。

The accuracy of the method was practised by the national standard material of grain. All of the results show that the analytical method is accurate and reliable.

并利用国家粮食标准样品测试以验证方法的准确度，证明所给该法准确可靠，可推广应用于其他粮食样品中微量金属元素的测定。

This kind of barns ensures the grain -storage technological standard, and has a lot of social, economic profits as well as the value in popularizing use.

这种粮仓保证了储粮技术规范，具有良好的社会，经济效益和推广应用价值。

It also shows when the plastic grain in WPC is tinier as well as its content proportion reaches 30 percent, the mechanical properties of WPC will match with the standard of MDF.

塑料越细且含量为30 %时复合材料力学性能基本达到中密度板材的力学性能指标。

The distribution of grain diameter is narrow, wherein the standard deviation of the average granularity of the nickel sol grains is within 5%.

粒径分布很窄，镍溶胶粒子的数均粒度的标准偏差在5%之内。