还是

There are three copies of R fragment in the S mt-genome, and each copy contains two closely adjacent open reading frames: orf355 and orf77. Among these three copies two BamHI fragments were cloned, and the sequence analysis showed that cox1 and cox2 gene lies upstream of the R region in each fragment, respectively. However, they locate in different strands and head to head with R. In this study, we found that:(1) The expression of cox1 and cox2 is not affected by the transcription of R region;(2) The two copies of R region transcribe in large amount in the microspores, and produce transcripts of 1.6kb and 2.8kb, respectively, in the sterile microspores; However, the abundance of these two transcripts is reduced in the fertility restored microspores, realized through the mRNA decay, and this reduction occurs at the uninucleate microspore stage;(3) In the sterile microspores, the 5 terminus of the 1.6kb transcript contains a palindrome region that can fold into a stem-loop.

本研究发现：(1) cox1和cox2的转录没有受到R区转录的影响；(2)两个拷贝的R区在在不育花粉中高丰度表达，其转录本大小分别为1.6kb和2.8kb；而在育性恢复的花粉中，这两个转录本的丰度被大大降低，进一步分析表明这一结果是通过mRNA分子的降解途径来实现的，此降解过程发生在单核花粉期；(3)在不育花粉中，1.6kb转录本的5′末端具有一段可形成茎环结构的迴文对称序列，而在可育花粉中，其5′末端短缺了9个碱基；(4)在不育花粉和育性恢复的花粉中，R区转录本的加尾位点都集中位于一个3′茎环结构之后；(5)不管是在不育花粉还是育性恢复的花粉中，orf77区域内均在第52位和100位核苷酸处发生了不同频率的C向U的编辑，从而形成UGA终止密码；(6)不管是orf55-orf77的成熟转录本还是转录前体分子，都已被加上了Poly尾巴，表明已进入降解途径；在以上实验结果的基础上，本研究对S型CMS花粉育性的恢复机理进行了如下推测：在不育花粉和育性恢复的花粉中，orf77区域内均发生了终止编辑，即由RNA编辑产生了提前终止密码子。

In view of this point, Lu Ling's novels are of value, because strong intellectual complex is embedded in his novels describing either workers or peasants, in which the character's spiritual dynamics receives utmost concernViewing from the perspective of the intellectual quality-freedom, enlightenment and reflection, this dissertation seizes up the traits of intellectual character of Lu Ling's novels in 1940's, in an attempt to reproduce the sheen of his novels, and also to take a glimpse at the psychological journeys of the youth generation at that ageThose characters in Lu Ling's novels behave unbridledly all the way through their life journeyo They rebel against all the absurd things, declare war on tradition, family and newly rising authority, also anatomize themselves They resort nowhere Their life is closely linked to tramp It is right during the course of tramp and rebellion that they realize themselves, look for freedom and luminosity, and achieve real contact with people; they have enjoyed the unrestraint to their heart's content as well as experience torture from various forces in heartLu Ling's novels are affluent in connotation This dissertation only studies from the perspective of intellectual, the topics among which like: freedom, tradition, individual and collective are still worthwhile studying up to now.

从这一点出发，路翎的小说很有价值。他的小说不管是描写工人还是农民，都带有浓重的知识分子情结。他的关于知识分子的小说，更是极力关注人物的精神动态。本文从现代知识分子品质的角度——自由、启蒙与反思，打量路翎四十年代小说中的知识分子人物的特质，企图在这种论说中使路翎小说的光彩重现，也从中窥视那一代青年在那个时代的心路历程。他小说中的那些人物，在人生的道路上一路狂飙过去。他们反叛一切不合理的东西，对传统、家庭、新生的权威开战，也对自己身上旧的、暧昧的因子毫不留情。他们在哪里也停留不下，他们的人生和流浪紧密地联系在一起。在这个不断的流浪和叛离中，他们认识自己，追寻自由、光明，力求与人民的真正接触。也正是在这个背叛—寻找的过程中，他们享受了狂飙的酣畅淋漓，也体会到了内心各种力量撕裂的痛苦。路翎小说的内涵很丰富，本文只是抽取了知识分子这个角度进行研究。当中的一些命题：自由、传统、个人与集体在今天还是很有研究价值的。

Gradually, i am growing up, i find parents' love is inborn and unreturnable .

虽然从小就是一个懂事的孩子，从来都不让父母操心，每次学习中所取得的成绩让他们大为骄傲，我也是个幸福的孩子，原本我可以有个弟弟的，但全家人从爷爷奶奶到父母亲戚最终还是认为就算一个女孩也还是幸福的。

The tone here should be uniformly vainglorious so that it is impossible to tell whether the award is prestigious or not.

这些奖无论是大奖还是小奖，是最近获得的，还是陈年往事，这都不重要，务必要很自负地去写。

An ape's an ape, a varlet's a varlet, though they be clad in silk

尽管衣绸穿红，猿猴还是猿猴，侍从还是侍从。

An apes an ape, a varlets a varlet, though they be clad in silk or scarlet.

尽管衣绸穿红，猿猴还是猿猴，侍从还是侍从。

An ape's an ape , a varlet's a varlet, though they be clad in silk or scarlet.

尽管衣稠穿身，猿猴还是猿猴，侍从还是侍从。

An ape's an ape, a varlet's a varlet, though they be clad in silk o r scarlet.

尽管衣绸穿红，猿猴还是猿猴，侍从还是侍从。

An ape's an ape, a varlet's a varlet, though they be clad insilk or scarlet.

尽管衣绸穿红，猿猴还是猿猴，侍从还是侍从。

An ape's an ap e, a varlet's a varlet, though they be clad in silk or scarl et.

尽管衣绸穿红，猿猴还是猿猴，侍从还是侍从。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。