纯一发生

However, a form of anemia called pure red cell aplasia is a known risk of epoetins caused by the potential development of anti-erythropoietin antibodies.

但是，已知重组人促红细胞生成素可能通过生成抗促红细胞生成素抗体而导致一种称为纯红细胞再生障碍性贫血疾病的发生。

According to this phenomenon, this paper established game model for passerby and traffic officer by means of the basic principles of game theory. Two methods including pure strategy and mixed strategy will be introduced here. Based on the analysis, this paper found that there was no Nash equilibrium on pure strategy. And strengthening management on the traffic officer will reduce the probability of passerby running a red light. Furthermore, even though strengthening the penalty of the illegal passerby will make effect in short time. However, in the longtime, the phenomenon will go on and the traffic officer will be lazier at reverse.

针对这一现象，本文利用博弈论的基本原理，建立行人和交警的博弈模型，通过纯策略与混合策略这两种方法对行人和交警的博弈进行分析，结果发现行人和交警之间的博弈不存在纯策略纳什均衡，而在混合策略下，得出了只有加大对交警的监管力度才可以降低行人闯红灯的发生率，相反即使加大对闯红灯的行人的处罚力度，短期内的确可以起到一定的效果，但是就长期而言，闯红灯现象发生依旧频繁，而且使得交警更加的懒惰，达到适得其反的效果。

I feel so sorry about what happend yesterday,but i'm not mean to do that.I know it's really hard to to stand afront of you again,I am so sorry, could you just think of i'm just a fart and pass it away?

我在美国留学三年，上边几位纯生硬的翻译而在口语中美国人是不会这么说的，上边是半调侃的说法相信女孩看后会哈哈一笑也就原谅你了，因为不可能发生了什么事人家当作没发生对吧。

A detailed analysis of the experimental results implied that the attractive forces play a main role in the collisional quenching processes of NCO by the quenchers studied in this work, and for some quenchers, the quenching of NCO is probably controlled by the entrance-channel and might be ascribed to the contribution of chemical reactions.

这一加成过程是一个入口势能面属于纯吸引型的无垒过程，故是NCO+O反应的主要通道。二是O原子攻击NCO分子的O原子得到中间物tran-NCOO，再通过C-O键的断裂生成产物CN+OO。该产物通道由于是吸热的，故很难发生。

Iron and steel materials to apply a wide range of reasons, first of all, the ingredients can be used to span, and from close to non-carbon content of pure iron to about 4% of cast iron, alloy, in this context, the phase structure and microstructure are great change; In addition, a variety of thermal processing is to process, in particular, metal heat treatment technology, a substantial change in composition and properties of alloys.

钢铁材料适用范围广阔的原因，首先在于可用的成分跨度大，从近于无碳的工业纯铁到含碳4％左右的铸铁，在此范围内合金的相结构和微观组织都发生很大的变化；另外，还在于可采用各种热加工工艺，尤其金属热处理技术，大幅度地改变某一成分合金的组织和性能。

If you are committed to an education career, then the Master of Arts in Education from Ashford University is for you.

如果你是致力于教育事业，那么，艺术教育硕士学位阿什福德大学是给你的。

objective:to explore the expression of survivin protein and its mrna in rectal cancer and their clinic significance.

目的：研究凋亡抑制因子survivin蛋白及其mrna在直肠癌组织中的表达及其与临床病理关系。