主要课程

During my Ph.D. studies, I intend to focus on inorganic and materials chemistry in order to design new materials for use in industry.

我想以无机和材料化学作为博士学位课程研究的主要方向，这样就可以为工业设计出新的材料。

The main contents of the course is as follows: events and their probability, random variables and their distributions, moments, point estimation and interval estimation, hypothesis testing, etc.

课程的内容主要包括：事件与事件的概率；随机变量的概率分布与数字特征；参数的点估计；区间估计和假设检验等。

Colleges have experimented many different teaching environments, such as course on tape and kinescope, telecourse and distance leaning based on Internet.

3本研究对217个调查对象进行了包含22个问题的问卷调查，调查对象主要为成年的在职学习刑事诉讼课程的学生。

This course is designed to teach students how to use and handle knives and tools properly.

本课程主要让学生学习如何正确的使用刀法和工具。

Content: By learning this course, students should grasp the elementary solution of first order differential equation, the structure theory of linear differential equation or system of linear differential equations and the solution of constant coefficient differential equation or system of constant coefficient differential equations.

主要内容：通过对本课程学习，使学生掌握一阶微分方程的初等解法、线性微分方程的结构理论和常系数方程的解法，对微分方程初值问题的一些基础理论有一定的了解，对

Contents of this include: the basic theories, configuration ,main parameter, detecting circuit and type applications of resistance sensor,inductance sensor,capacitance sensor,magnetoelectricity sensor, piezoelectricity sensor, photo electricity sensor and thermoelectricity sensor.

课程内容包括电阻式传感器，电感式传感器，电容式传感器，磁电式传感器，压电式传感器，光电式传感器，热电式传感器类型的传感器的工作原理，传感器的结构，主要参数，检测电路，典型应用及检测技术等。

This curriculum designs the main inspection mechanical type alarm clock the principle, the structure, the precision design and the computation.

兄弟，再翻译一段，追加30分摘要：本次课程设计主要考察机械式闹钟的原理、结构、精度的设计及计算。

The main aim of the course is to improve your writing.

这课程的主要目标是提高你的写作。

The main aim of the course is to improve students' communication skills.

这个课程的主要目的是提高同学们的交流技巧。

The main purpose of the course is to help learners achieve improvement in their oral and written English.

本课程的主要目标是：全面提高学生的口语和写作等英语综合水平。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。