查询词典 n't

Elements for some integer n.For example,the set algebra for the set T defined above corresponds to a Boolean algebra of 32 elements.

个元素。例如，上文定义的集合T的集合代数就对应与一个有32个元素的布尔代数。

I sha'n't! Why don't you fall yourself?

我不干！你自己怎么不倒下呀？

The karyotype pattern showed that the chromosome number of 2n = 48 contained two metacentric chromosomes, two submetacentric chromosomes, 44 telocentric chromosomes. The karyotype formula is 2 m + 2 st + 44 t and the fundamental number is 52. We will continue to make the karyotype analysis of other tunas in the future.

结果显示其染色体数为2 n = 48，其中2条为中央中结染色体，2条为近中央中结染色体，44条为端点中结染色体，核型公式为2 m + 2 sm + 44 t，染色体总臂数为52，未来将继续进行其它鲔鱼的核型分析。

Extensive experimentation revealed several issues, along with several corresponding solutions:(1) given that lithium metal dissolves slowly in liquid ammonia, considerable time was required to generate the dissolved metal solution (ca. 1 h);(2) the t -BuOH must be freshly distilled prior to use 21 to diminish the formation of ketone 19 (Figure 2);(3) efficient capture of the lithium enolate ( 11 ) required the use of freshly distilled TMSCl and Et 3 N; and (4) the presence of residual thiophenol upon workup was found to inhibit the subsequent Sc 3 -promoted hydroxymethylation.

大量实验揭示若干问题，随着几个对策 1鉴于锂金属溶化慢慢液氨、需要相当多的时间创造了金属溶液溶解(约占1小时)；(2) T恤使操作必须事先用新鲜蒸馏水形成酮减少2119(图2)；有效捕获的锂烯醇(11)使用新鲜蒸馏水需氯和ET三氮；含有残余硫workup经发现抑制随后推选3-羟甲晋升。

That's one reason why each restaurant is designed with a merchandise shop to tempt customers to buy such must-have souvenirs as jogging suits,$20 T shirts or baby baseball togs.

N：每个餐馆设计都有一个商品店的一个原因就是，诱惑顾客买诸如必须纪念品之类的慢跑套服，价值20美金的T恤或者婴儿棒球服。

A unit vector in the direction of the projection of normal to T .

N沿著 方向上的单位向量，与 T 垂直。

You do n't bord me , I don't bird you

你不鸟我，我也不鸟你

A review of the centurial history of growth of normal education in ourcountry shows that market mechanism cannot effectively improve the quality of n ormal education or solve the problem of shortage of teacher resources, especiall y outstanding teacher resources.

透视我国师范教育发展的百年历程，市场机制并不能有效提升师范教育的质量，解决8t t t 8。 c o m欠发达区基础教育教师资源、特别是优秀教师资源短缺的问题。

It just was n't my day: the car wouldn't start; I was late for the meeting, and to top it all I laddered my tights!

那真是不顺心的日子：汽车发动不起来，我开会迟到，更有甚者，我的紧身衣抽丝了！

Out of the 90 eyes, the scotopic F-ERG of 73(81.1%) eyes was non-detectable preoperatively and the number of such eyes decreased to 66(73.3%) postoperatively (P 0.05,t -test). During a 3-22-month follow-up (mean= 10.9±5.1 months, n =45), some waves of F-ERP in RP patients reappeared.

术前在90眼中有73眼(81.1%)的暗视F-ERG为熄灭型，在术后3～22月期间进行复查时，有些曾消失的F-ERG波复现，暗视F-ERG为熄灭型的眼下降至66(73.3%)只(P 。05， t检验)，一些原来残存的F-ERG波的波幅增加，峰潜伏期也缩短。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。