secondary process

Function is involved in the process of middle and high school teaching content. Although the function in the process of teaching studies as a knowledge point, itself and its thinking methods have a profound impact on learning for secondary school mathematics and the further study.

函数是初高中教学过程中都会涉及的内容，虽然函数在教学过程中是作为知识点进行学习的，但是函数及其思想、方法对于中学数学学习乃至更进一步的学习都是具有深刻影响的。

This is important question for technical secondary school students to be weary of study in the process of technical secondary education.

中专生厌学在当前中等职业教育转型的过程中已逐步成为一个不容忽视的问题。

Primary and secondary stages, each personal growth process.

中小学阶段，是每一个人成长的重要过程。

The primary xylem of root is diarch, of which developmental process contains primary growth and secondary growth. Secondary growth mainly depends on the activity of the vascular cambium and cork cambium.

其根为二原型，发育过程可分为初生生长和次生生长，成熟根的结构以次生结构为主，次生生长主要依靠维管形成层和木栓形成层的活动来完成。

Combined with the precedence of listening in first language acquisition, this paper generates that listening is primary and speaking is secondary in second language acquisition by analyzing comprehensible input, comprehension approach and the process of simultaneous interpretation.

本文结合一语习得中听的第一性和说的第二性，通过分析克拉申的可理解输入、领悟法和同声传译过程，得出在二语习得中听也是第一性的。

Research on the Decision-making Process of Principal in the Elementary and Secondary School

中小学校长决策过程研究

Fiber elongation and secondary wall thickening stages take a large part of time in the course of cotton fiber development, fiber traits such as length, fineness, and strength are determined by fiber elongation and secondary wall thickening process to a great extent.

纤维伸长和次生加厚占纤维发育过程中绝大部分时间，纤维长度、细度和强度等重要性状在很大程度上由纤维伸长和细胞壁次生加厚进程决定。

By right of its great free degree, supernal precision measure, dispense with secondary process, bonded magnet has become necessary and important apparatus in high-tech product.

粘结磁体凭借其形状自由度大，尺寸精度高，无需二次加工等优势，已成为现代高新技术产品不可或缺的重要元器件。

The primary sedimentation tank is the pretreatment construction of secondary waste water treatment plant, and the main construction of first waste water treatment process.

初沉池是二级污水处理厂的预处理构筑物，一级污水处理厂的主要构筑物。

The paper was introduction fatty primary secondary amine of secondary amines and production process and application.

本文介绍了脂肪仲胺的反应原理、生产工艺及其应用.