记数的

If a n-dimensional unoriented cobordism class α_n containing a representative that admits a (Z_2)~k-action with fixed point set of constant codimension r,we may say that α∈is an ideal of the unoricnted cobordism ring MO_*=.

若n维未定向协边类α_n的一个代表元M~n上有不动点集为常余维数r的(Z_2)~k光滑作用，则记α_n∈J_~r.J_~=∑_n≥r_J_(n，k~r是未定向上协边环MO_+=∑_(n≥0)MO_n的理想。

The linear choosability numberΛ~l of a graph G is the minimum number k for which G is hnear vertex k-list colorable.

图G的线性点可选数是使得G是线性点k-列表可选的最小正整数，记为Λ~l。

A: The flintlock pistol from Predator 2 was inscribed Raphael Adolini 1715, thus proving that either Yautja are very long-lifed creatures, or just that their clans have been hunting on Earth for hundreds of years.

答：那把燧石手枪上面记着"Raphael Adolini 1715"，证明 Yautja 是一种寿命很长的生物，并且已经在地球上狩猎了数百年，根据"XXX"这把手枪是一个Yautja在1718年猎杀一帮海盗时获得的奖品。

Harry had slipped through Voldemort's clutches for a second time, but it had been a narrow escape, and even now, weeks later, Harry kept waking in the night, drenched in cold sweat, wondering where Voldemort was now, remembering his livid face, his wide, mad eyes

哈利第二次逃出了福尔得摩特的掌心，但是这次却很惊险，而且直到现在——数周以后，哈利夜里还会惊醒起来，毛衣都湿透了，猜疑着福尔得摩特现在会在哪儿，记着他那青紫色的脸和那双大而疯狂的眼睛

The nullity of a graph G is the multiplicity of the eigenvalue zerodenoted by η

G的特征值零的重数称为G的零度记作η

The last gasp came as Johnny Damon homered to lead off the ninth and, after an out, Mark Teixeira singled through the left side to chase Lannan and bring on Mike MacDougal. Representing the tying run, pinch-runner Brett Gardner swiped second base on a pitchout and took third base on an offering in the dirt.

Y 最后一博的希望，是发生在九局下首名打者强尼戴蒙轰出阳春炮时，然后经过一个出局数，铁爷敲了一支左向的一垒安打，迫使拉男下台一鞠躬，换上后援投手Mike MacDougal，这时，身兼追平分希望的代跑者贾得纳利用一记暴投盗上二垒，又靠一颗地瓜球冲上三垒。

It is also very usful to keep a menstrual diary for several periods, writing down which symptoms appear on which days.

在数个月经周期里记月经日记也是非常有用的选择，譬如记下哪一种症状出现在月经周期的哪一天。

Definition4:Given a n-dimensional vector bundle and m numbers ,then is called a linear combination of .

Definition3：设，为实数，称向量为数与向量的乘积，或与的数乘，记为或，即

We turn to one another and sing the familiar Aaronic blessing the Lord gave to Moses to give to Israel:"The Lord bless you and keep you; the Lord make His face shine upon you ..."

我们会转向彼此，并唱出上帝吩咐摩西让亚伦祝福以色列的祷文：「愿耶和华赐福给你，保护你。愿耶和华使他的脸光照你，赐恩给你……」（民数记6章24-26节）。

Numbers 16 tells of the rebellion of Korah against Moses and Aaron, which was really a rebellion against God.

民数记16章讲了可拉对墨西亚仑的反叛，那确实是一个对神的反叛。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。