Physics studies mechanics , heat, light, sound and electricity.
物理学研究力学、热学 、 光学 、 声学和电学.
Pre - course: Heat Transfer, Fluid Dynamics, Engineering Thermodynamics, Mechanics of Materials, General Chemistry.
先修课程: 传热学, 流体力学, 工程热力学, 材料力学, 普通化学.
Internal calibration & maintenance working for optics, Radio, Thermodynamics and Mechanics equipment.
负责光学 、 无线电 、 热学和力学设备的日常校准维护工作.
The word thermodynamics consists of two words: thermo ( heat ) and dynamics ( power ).
单词“热力学”包含两个词: 热学 ( 热能 ) 和动力学 ( 机械能 ).
The field of mechanical engineering may be divided into two major areas: thermo sciences and design.
机械工程的范围可分为两个主要方面: 热学和设计.
Uses: Alloyed with copper, aluminum, or nickel, beryllium imparts excellent electrical and thermal conductivities.
用途: 和铜 、 铝或镍形成合金.铍给予合金极高的电学和热学传导性质.
Thermal - analysis and thermal design are important parts in adrift braking wheel assembly designing.
热分析和热学设计是飞机刹车机轮设计工作的主要内容之一.
To demonstrate expansion and contraction of solids at physical experiments in middle school.
中等学校热学演示物体热胀冷缩实验用.
Electronic ceramic, a high - tech material applied in electronic industry, has excellent electronic, thermal and mechanical properties.
电子陶瓷拥有优良的电学 、 热学和机械性能,是电子工业中使用广泛的高技术材料.
The crystal phases and microstructure of the as - received glass - ceramics are investigated by DSC, XRD, and SEM.
采用DSC 、 XRD 、 SEM等 研究了赤泥微晶玻璃的热学特性、相组成以及微观形貌.
Crystalline structure and thermal property of cellulose triacetate ( CTA ) and cellulose diacetate ( CDA ) were studied.
研究三醋酸纤维素 ( CTA ) 和二醋酸纤维素 ( CDA ) 的结晶结构和热学性能.