difference of level

基本解释

The difference of level of pig feed nutrition, reflect the difference that is energy, protein and amino acerbity level essentially.
猪饲料营养水平的差别，实质上体现为能量、蛋白质与氨基酸水平的差别。
Degree of expanding chest The patients sit up straight to record the difference of level thorax round diameter between the deep inspiration and deep expiration in the 4th lib.
患者端坐，记录其第4肋间水平胸廓周径在深吸气及深呼气时之差。
In fact, from international compares to see, at present the income difference in China have already surpassed the income difference of level in majorities of countries and the areas of the world.
实际上，从国际比较来看，我国目前的收入差距水平已经超过了世界上绝大多数国家和地区的收入差距水平。

And the answer is that-- yes it won't make a difference to our wellbeing but it also doesn't mean that we cannot increase our level of wellbeing.
答案是-,是的，它不会改变我们的幸福水平,但并不意味着,我们不能提升自己的幸福水平。
哈佛公开课 - 幸福课课程节选

So why the difference in level of importance in terms of the public event?
WHITEHOUSE: Press Briefing
However, it is the incredible difference in statistics of impacted executive level women versus executive level men that has me concerned.
FORBES: Senior Female Leaders Impacted More Than Male Counterparts in Difficult Economy
But ultimately, the competitive difference will be made by the level of organizational influence exerted by the data scientist to make the information from the data actionable.
FORBES: IBM's Anjul Bhambhri on What Is a Data Scientist?