Y

英 [wai] 美

基本词汇

1. a silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloys

Y: a late-developing letter in English. Called ipsilon in German, upsilon in Greek, the English name is of obscure origin. The sound at the beginning of yard, yes, yield, etc. is from Old English words with initial g- as in got and y- as in yet, which were considered the same sound and often transcribed as Ȝ, known as yogh. The system was altered by French scribes, who brought over the continental use of -g- and from the early 1200s used -y- and sometimes -gh- to replace Ȝ. As short for YMCA, etc., by 1915.

In graph 1, we see that the x-axis shows grades that students earned, and the y-axis shows bow many students earned each grade.

In the 1960s, Douglas Mcgregor, one of the key thinkers in the art of management, developed the mow famous theory X and theory Y.

Theory y is the view that everyone has the potential to find satisfaction in work.

When mom said, " the c-a-n-d-y is hidden on the top shelf, " I knew where the candy was.

Yet most ancestry testing only considers a single lineage, either the Y chromosome inherited through men in a father's line or mitochondrial DNA, which is a passed down only from mothers.

The possible permutations of x, y and z are xyz, xzy, yxz, yzx, zxy and zyx.: x、y和z的可能的组合方式为xyz、xzy、yxz、yzx、zxy和zyx。

What do you want for more money for? Y ou're earning good pay as it is!: 你为何还要更多的钱? 你现在的工资就不少了!

The Y chromosome is starting to yield other intriguing tales as well.: Y染色体开始讲出另一些令人神往的故事.

Such crack - growth data can be input into the X - Y recorder.: 上述裂纹扩展数据可以输入到 X -Y记录仪中.

Two perpendicular lines are chosen as the x and y coordinate axes.: 选两条垂线作为x和y坐标轴.

The coordinates x, y, and z are called the relative coordinates.: 坐标x, y和z叫做相对坐标.

The function n ( x, y ) is known as the refractive index profile.: 函数n ( x, y ) 称为折射率分布.

The heterozygote Y / y may be distinguished by the nectary color.: 用蜜腺颜色就可以确定为异质结合的(Y/y).