查询词典 cellular fission

One positive bipolaron can be slipt into two positive polaron, and one positive polaron can be split into one a negative polaron and the other a positive bipolaron—where this photoinduced carrier fission does not need the aid of an external electric field, which is a typical symmetry breaking.

一个正的双极化子裂变成两个正的单极化子，以及一个正单极化子可以裂变成一个正的双极化子和一个负的单极化子。光诱导的载流子裂变不需要一个外电场的帮助，是一个典型的对称性破缺。

This is because fission can invert dreams into sourness, and if the dream is really sour it will create violence or disease.

这是因为核裂变会将梦想逆转到酸涩中，而如果梦想已经酸涩的话，就会制造暴力或疾病。

Asexual reproduction by multiple fission; characteristic of many sporozoan protozoans.

通过多种无性裂变的生殖；许多孢子虫具有此特点。

Fission begins with division of the nucleus by mitosis, followed by cytoplasmic division, and sometimes sporulation.

裂殖和有丝分裂一样，首先是核开始分裂，随后是细胞质分裂，有时形成芽孢。

These are removed from groups of fuel containing highly radioactive fission products (such as strontium 90 and cesium 137), and will create tens of kilowatts thermal radiation.

在核燃料被运抵反应堆后，新燃料放在最外层。反应堆被封闭后一般能连续运行一至两年。

Technetium from irradiated molybdenum compounds or extract uranium fission products.

锝可以从照射过的钼化合物或铀裂变产物中提取。

Technetium is a widely concerned element in spent fuel reprocessing because of its high fission yield and complex behaviors which may effect the separation of uranium and plutonium.

锝是乏燃料后处理工艺中广泛关注的元素，因为其裂变产额高，行为复杂，对铀钚分离工艺过程的影响很大。

This specially designed detonate a nuclear device known as the hydrogen bomb in primary; produce thermonuclear reaction and the release of energy and neutron-induced nuclear fission reactions re-emit more energy in the main part of the hydrogen bomb, known as H-bomb secondary.

这种专门设计的起爆核装置称为氢弹初级；产生热核反应放出能量和中子并诱发重核裂变反应放出更多能量的氢弹主体部分，称为氢弹次级。

We have measured the translational energy and the angular distributions of the fragments. The C-Br bond fission dynamics in the ultraviolet photodissociation has been analyzed. The effect of coupling between the potential energy surfaces on the product channels has been discussed.

第二部分是利用离子速度影像技术对1，2-C2H4Br2、tert-C4H9Br和iso-C4H9Br的紫外光解动力学的研究，获得了光解产物的平动能分布和角度分布信息，分析了这些分子的断键机理，研究了势能面间的相互耦合对光解产物状态的影响。

After "warning the vehicle", we must judge east historically Soviet the drastic change: It is not the social history normal development, has broken the world political power balance, causes traditional the socialism achievement to forfeit, simultaneously initiated the related national society turbulently with to split up, the national fission and the reorganization.

作为"后车之鉴"，我们必须历史地评判苏东剧变：它并不是社会历史的正常发展，打破了世界政治力量的平衡，使传统的社会主义成果丧失殆尽，同时引发了有关国家的社会动荡与分化、国家的分裂与重组。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48