查询词典 nuclear reactor

Months, according to an official of the Indian Defense Ministry said that the history's first nuclear-powered submarine made a "No. chacra"(that is,"No. annihilate those who" with a displacement of about 5000 tons, submerged speed of 30 miles, containing members 100) will be July 26 in Andhra Pradesh, Vishakapatnam harbor sea trial, but shortly after India announced that the country's first nuclear-powered submarine made of the water time will be postponed until the end of July, but certainly no more than in August, it was measured degrees 10 years ago July 26, India and Pakistan in Kashmir's Kargil region of intense military conflicts took place, July 26 to choose the "No. chacra" into the water to the adjacent State the meaning of the demonstration is too obvious, so the option of delaying the launching of time - good time India did not directly dragged into the water on August 1, China's Army Day.

7月中，据印度国防部的一位官员透露，该国史上第一艘国产核动力潜艇"查克拉号"（即"歼敌者号"，排水量约5000吨，潜航速度30海里，载员100人）将在7月26日在安得拉邦的维沙卡帕特南海港进行海试，但不久，印度又宣布该国第一艘国产核动力潜艇的下水时间将推迟到7月底，但肯定不会超过8月，有人度测，10年前的7月26日，印度与巴基斯坦在克什米尔地区的卡尔吉尔发生激烈的军事冲突，选择7月26日让"查克拉号"下水向邻国示威的意思太过明显，所以才选择将下水时间拖后――好在印度没有将下水时间直接拖到8月1日，中国的八一建军节。

The discovery of the artificial radioactivity pulled the prelude of nuclear fission. The Joliot- Curie couple played an important role in the discovery of nuclear fission.

人工放射性的发现拉开了核裂变发现的序幕，约里奥-居里在核裂变发现过程中也起到了重要的作用。

ASCI Purple will be used to simulate nuclear explosions in 3-D Scientists will soon be able to observe the first instants after a nuclear warhead detonates.

ASCI紫色计算机将被用于三维模拟核爆炸科学家不久将能观察到核弹头爆炸的第一瞬间。

The heavy elements in the theory of spontaneous metamorphosis immediate sensation around the world ;(4) is proposed to estimate the Earth's radiation age;(5) from the charge-mass ratio α which is derived helium ions;(6) from the scattering of α Bighorn recognized atomic mass concentrated in a radius of 10-12 meters in the nuclear, on positively charged core surrounded by negatively charged electrons;(7) with natural α-particles from the nitrogen nuclei in the outgoing protons, this is the first time human beings to change the chemical elements of artificial nuclear reactions;(8) predicted that heavy hydrogen and neutron sub-existence .

这一重元素自发蜕变理论立即轰动全世界；（4）提出用放射性估算地球年龄；（5）从α的荷质比得出它是氦离子；（6）从α大角散射认识到原子质量集中在半径为10－12米的核上，核带正电，周围是带负电的电子；（7）用天然α粒子从氮原子核中打出质子，这是人类第一次实现改变化学元素的人工核反应；（8）预言重氢子和中子存在。

Pyongyang seems unlikely to ever give up its nuclear capability, but it may still be willing to bargain away future nuclear production.

平壤看起来不愿意放弃其核能力，但是它可能还愿意为未来的核武器的生产讨价还价。

One embryonic cell can be separated into many blastomere cells. As be the nuclear donor of the embryonic cell nuclear transfer, it can breed the number of eminent species largely, increase the number of endangered animals, supply large number of supply same genotype animals, improve the efficiency of gene transfer and sex control and offer same genotype apparatus or organ for human transplant.

一个早期胚胎细胞可以分离多个卵裂球，以此作为核供体进行胚胎细胞核移植，可以大量扩繁优良品种的数量，增加濒危动物的数量，为科学研究提供大量遗传同质的动物，提高转基因和性别控制技术的效率，提供基因型相同的器官或组织供人类移植。

Thegeneral study of nuclear structure, including the study of state and the newest development of deformed nucleus, is briefly introduced at the beginning of this article. Bohr quadrupole deformation theory has been deduced in detail. Then based on Bohr model, group kinetic energy and potential energy expression of nuclear in the condition of small deformation was deduced.

本文首先简单介绍了核结构领域的一些研究概况，包括形变核的研究现状及其最新进展，详细推导了Bohr四极形变理论，在Bohr模型基础上(假定原子核是理想不可压缩的无旋流体)，导出原子核在小形变条件下的集体运动动能和势能表达式。

By using the method of Western blot on fractions of nuclear and cytosol of primary cultured mantle cells and immunogold electron microscopy, we found out the completely different localization of these two proteins: CaM was localized both in cytoplasm and nuclear but CaLP was localized only in the cytoplasm.

通过对体外培养的珍珠贝外套膜上皮细胞核质分离后进行的Western blot分析和免疫电镜研究发现，CaM和CaLP的亚细胞定位是截然不同的：CaM分布于外套膜上皮细胞的细胞核与细胞质中，而CaLP却仅分布于外套膜上皮细胞的细胞质中。

The ultrastructural changes during the development of sieve element companion cell complex (SE/CC complex) in Populus deltoides were investigated using electronic microscopy. The result showed that SE and CC tome from the same secondary phloem mother cell. The development of sieve element went through three stages, i. e. immature, mature, and degenerate stage. In immature stages the sieve element presented radial expansion, cell wall thickening, and production of sieve plastid and P-protein. The cytoplasma selectivly autolysed in mature stage. At the same time, karyoplasm was dispersed, and nuclear envelope was not clear, or karyoplasm was disorgnized, and nuclear envelope was clear. The karyopalsm finally turned into P-protein. In degenerate stage, the cytoplasm completely disappeared, and the function was lost.

利用电镜技术研究美洲黑杨次生韧皮部筛管和伴胞发育过程中细胞超微结构的动态变化，观察到筛管和伴胞由同一个次生韧皮部衍生细胞分裂分化形成筛管约发育历经未成熟期、成熟期和衰退期的变化未成熟期筛管分子表现为细胞的径向扩展、壁的增厚、筛管质体和P-蛋白质的产生；成熟期筛管分子细胞组分发生选择性自溶，细胞核核质弥散状，核膜不清晰，或核膜清晰而核物质降解，最后细胞核完全解体转化为P-蛋白质类的物质；衰退期筛管分子细胞质完全解体消失，失去功能。

In this thesis, we studied the effects of nuclear actin on gene transcription regulation, with a special focus on the relations between the nuclear actin and RNA polymerase II in concanavalin A-stimulated lymphocytes and HeLa cells.

本文以ConA激活的淋巴细胞和HeLa细胞为实验材料，从不同角度研究了细胞核肌动蛋白与RNA聚合酶Ⅱ相互作用，并对细胞核肌动蛋白参与RNA聚合酶Ⅱ的作用机制进行了探讨。

Methods Clinical data of 3 cases of bile duct injury during laparoscopic cholecystectomy were analyzed retrospectively.

回顾总结3例LC术中胆管损伤的临床资料，分析3例胆管损伤的原因及对策。

These techniques are applied to the gobang.

本文将这些技术用于五子棋中。