will tip the scales

The semantic scales market study
还有hard discounter，也请解释一下

懂音乐英语的进来]!
Scales and arpeggios in three octaves,scales in thirds and octaves in all major and minor keys
这句话帮我翻译一下!

钢琴的那些scales都有什么
总是记不住那些scales,（中文就是 音阶 ）
就是 C,D,E,F,G,A,B,还有什么A major,B minor 的
帮我列一个表吧,把每个音节该弹的键都列出来,例如：
A major:A B Csharp D E Fsharp Gsharp
我要全的,所有的音都要

求懂英语并且懂乐理的大神帮忙!
1.) In the d harmonic minor scales is there a C#?
Yes or No
2.) In the c# natural minor scale is there an F natural?
Yes or No
3.) In the f melodic minor scale (ascending) is there a Db?
Yes or No
4.) In the c natural minor scale is there a Bb?
Yes or No
5.) In the e harmonic minor scale is there an F#?
Yes or No
6.) In the g# melodic minor scale (ascending) is there an FX(double sharp)?
Yes or No
7.) In the eb natural minor scale is there an f natural?
Yes or No
8.) In the f# natural minor scale is there an d#?
Yes or No
9.) In the c# melodic minor scale (ascending) is there a BX(double sharp)?
Yes or No
10.) In the Bb melodic minor scale ascending is there an A natural?
Yes or No

How happy they_if the earthquake measuring 8 scales hadnt broken out
A,could be B,would be C,should have been D were
请问B错在哪里呢,为什么答案是C

英语翻译
1 Calibration
To define the temperature scales,a set of calibration points is used; for each,the average thermal energy per molecule is well defined through equilibrium conditions existing between solid,liquid,or gaseous states of various pure materials.Thus,for example,a state of equilibrium exists between the solid and liquid phase of a pure substance when the rate of phase change is the same in either direction:liquid to solid,and solid to liquid.Some of the standard calibration points are
1.Oxygen:liquid/gas equilibrium
2.Water:solid/liquid equilibrium
3.Water:liquid/gas equilibrium
4.Gold:solid/liquid equilibrium
The various temperature scales are defined by the assignment of numerical values of temperatures to the list and additional calibration points.Essentially,the scale differ in two respects:(1) the location of the zero of temperature,and (2) the size of one unit of measure; that is,the average thermal energy per molecule represented by one unit of the scale.
The SI definition of the kelvin unit of temperature is in terms of the triple point of water.This is the state at which an equilibrium exists between the liquid,solid,and gaseous state of water maintained in a closed vessel.This system has a temperature of 273.16 K.

英语翻译
It is not that the scales in the one case,and the balance in the other,differ in the principles of their construction or manner of working; but that the latter is much finer apparatus and of course much more accurate in its measurement than the former.

A recent review of pay scales indicates (that CEO's now earn an average of 419 times more pay bhan lue-collar workers,compared to a ratio of 42times) in 1980.
正确答案换成that,on average,CEO's now earn 419 times the pay of blue-collar workers,as compared to 42 times their pay,the ratio
在句子里应该是“419 times the pay”与 “42 times their pay”作比较吧?既然是pay 那么ratio又是谁的同位语呢?
另外
One automobile manufacturer has announced plans to increase the average fuel efficiency of its sport utility vehicles by 25 percent over the next five years,(amounting to roughly five miles per gallon,and representing) the first signigicant change in the fuel efficiency of any class of passenger vehicle in almost two decades.
改成：an increase that would amount to roughly five miles per gallon and would represent
1改掉的那句里那个“increase”是指代plans 的整个内容吗?一个词能作为一个句子的同位语?
2我听 李安那个SAT的语法音频,说原句那个amounting是个平行结构.请问什么是平行结构?是指同时发生?

英语翻译
While she might have lost a few scales in the short run ,she more than made up for them over the years.
主要是第二句话不懂