可燃气(E X) Ex
ex-e-x 双曲正弦 ; 双曲正切 ; 也就是
E X B drift 磁场与电场的交互作用
e x shx 因为
e x chx 因为
osteoscope e X 射线骨测器
Zhang E X 张尔贤
spintometer E X 射线透度计
s e x 性别
·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: ex-husband
"all his exes live in Texas"
同义词: exwife
同义词: antique demode old-fashioned old-hat(p) outmoded passe passee
以上来源于: WordNet
N-COUNT Someone's ex is the person they used to be married to or used to have a romantic or sexual relationship with. 前伴侣 [非正式] [usu poss N]
He's different from my ex.
他和我前伴侣不一样。
...one of her exes.
...她前伴侣中的一位。
PREP not participating in; excluding; without 不含 [finance]
ex bonus
ex dividend
ex rights
The black part is as thick as the black parts of the 'e'. Same x-height.
它最粗的部分和“e”最粗部分的笔画宽度相同,同样的x-高度。
A persistent closure of a managed root entity x is defined as the set of managed entities C(x) ={e}, where e is reachable from x directly or indirectly via a persistent relationship.
管理根实体 x 的一个持久化闭包被定义为一个管理实体集 C(x) ={e},其中 e 可以直接或间接通过一个持久化关系从 x 访问。
把“性”这个词写到日历上。
Cappex.com -- c-a-p-p-e-x -- matches students with colleges and universities.
VOA: special.2009.02.26
The basic definition-- the expected value of some random variable x--E--I guess I should have said that a random variable is a quantity that takes on value.
最基本的定义,某一个随机变量X的期望值E,我应该提到过,随机变量是一个可以取值的数
Now, just to repeat, again I know I've got some math phobics in the audience, let me just slow down a second, all I'm doing here is I'm saying look at this equation of the pink line, look at this equation of the blue line, X is when they cross, i.e., they are equal to each other.
我再重复一遍,我知道你们之中有些人数学不怎么好,我放慢一点说,我是这么解的,看这条粉线的方程,还有这条蓝线的方程,X是二者的交点,也就是说这点两个方程相等
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