英语翻译(a) show an understanding that all physical quantities consist of a numerical magnitude and a unit.(b) recall the following base quantities and their units:mass (kg),length (m),time (s),current (A),temperature (K),amount of substance (mol

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英语翻译(a) show an understanding that all physical quantities consist of a numerical magnitude and a unit.(b) recall the following base quantities and their units:mass (kg),length (m),time (s),current (A),temperature (K),amount of substance (mol

英语翻译(a) show an understanding that all physical quantities consist of a numerical magnitude and a unit.(b) recall the following base quantities and their units:mass (kg),length (m),time (s),current (A),temperature (K),amount of substance (mol
英语翻译
(a) show an understanding that all physical quantities consist of a numerical magnitude and
a unit.
(b) recall the following base quantities and their units:mass (kg),length (m),time (s),
current (A),temperature (K),amount of substance (mol).
(c) express derived units as products or quotients of the base units and use the named
units listed in ‘Summary of Key Quantities,Symbols and Units’ as appropriate.
(d) use base units to check the homogeneity of physical equations.
(e) show an understanding of and use the conventions for labelling graph axes and table
columns as set out in the ASE publication SI Units,Signs,Symbols and Abbreviations,
except where these have been superseded by Signs,Symbols and Systematics (The
ASE Companion to 5-16 Science,1995).
(f) use the following prefixes and their symbols to indicate decimal sub-multiples or
multiples of both base and derived units:pico (p),nano (n),micro (μ),milli (m),centi (c),
deci (d),kilo (k),mega (M),giga (G),tera (T).
(g) make reasonable estimates of physical quantities included within the syllabus.
(h) show an understanding of the significance of the Avogadro constant as the number of
atoms in 0.012 kg of carbon-12.
(i) use molar quantities where one mole of any substance is the amount containing a
number of particles equal to the Avogadro constant.
(j) distinguish scalar and vector quantities and give examples of each.
(k) add and subtract coplanar vectors.
(l) represent a vector as two perpendicular components.

英语翻译(a) show an understanding that all physical quantities consist of a numerical magnitude and a unit.(b) recall the following base quantities and their units:mass (kg),length (m),time (s),current (A),temperature (K),amount of substance (mol
1.理解物理量的数值大小和单位.
2.记住以下相应的基本物理量和单位:质量(kg), 长度(m), 时间(s), 电流 (A), 温度(K), 物质的量(mol).
3.乘积或商所得到的结果的单位与所使用的除数和乘数在数量和单位上保持一致.
4.使用基本单位,来验证同个方程.
5.理解和使用ASE的出版SI单位,标志,符号和缩写等常用的图表单位.那些被取消的图形符号除外.(ASE手册,1995年5月16日科学)
6.使用下列前缀和他们的符号,以表明小数的倍数或双方的基本单位和派生单位:兆分之一pico-( P ) ,纳米( n ),微( μ ) ,毫秒(m) , 百分之一 (三) ,十分之一(d) ,千( k ),百万(M) ,千兆(G) ,万亿(T).
7.作出合理的估计物理量列入教学大纲
8.理解以0.012千克C-12的原子数目作为阿伏伽德罗常数的含义
9.使用摩尔数量,其中一摩尔的任何物质的粒子数量都等于该阿伏伽德罗常数.
10.区别标量和矢量,并举例说明
11.加减共面的矢量.(即共面矢量的计算)
12.分解矢量的两个垂直分量

1 )显示,一项谅解,即所有的物理量组成的数值的规模和
一个单位。
2 )记得以下相应的数量及其所属单位:质量(千克) ,长度( m ) ,时间(秒) ,
电流( a ) ,温度( k )款,物质的量(摩尔) 。
3 )表示所得的单位作为产品或智商该基地的单位和使用命名
单位中所列的'简易程序的关键数量,符号和单位适当。
4 )使用基地的单位...

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1 )显示,一项谅解,即所有的物理量组成的数值的规模和
一个单位。
2 )记得以下相应的数量及其所属单位:质量(千克) ,长度( m ) ,时间(秒) ,
电流( a ) ,温度( k )款,物质的量(摩尔) 。
3 )表示所得的单位作为产品或智商该基地的单位和使用命名
单位中所列的'简易程序的关键数量,符号和单位适当。
4 )使用基地的单位,检查的同质性的物理方程。
5 )显示的了解和使用公约的标签图轴线和表
栏目内容已载列于ASE的出版SI单位,标志,符号和缩写,
除这些已被取代的迹象,符号和系统(
ASE的伴侣,以5月16日科学, 1995年) 。
6 )使用下列前缀和他们的符号,以表明小数分或倍数
的倍数,双方基地和派生单位:微微性( P ) ,纳米( n )的,微( μ ) ,毫秒(米) , centi (三) ,
决策(四) ,基洛( k )款,米加(米) ,千兆(克) ,万亿(吨) 。
7 )项作出合理的估计物理量列入教学大纲。
8 )查看了解意义的阿伏伽德罗常数作为数目
原子在0.012千克碳12 。
9 )使用摩尔数量,其中一名摩尔的任何物质的数量载有
数目粒子相等于该阿伏伽德罗常数。
10 )条区分标量和矢量的数量,并举例说明。
11 )项中添加和减去平面向量。
12)代表一个向量作为两个垂直组件。

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