查询词典 nuclear physics

With a view to supporting IAEA safeguard, in November, 1991, China officially declared that on a continuing basis it would report to the IAEA any export to or import from non-nuclear-weapon states involving nuclear materials of one effective kilogramme or above.

为支持国际原子能机构的保障监督工作，1991年11月，中国正式宣布在连续的基础上向该机构通报中国向无核武器国家出口或从无核武器国家进口大于1有效公斤核材料的情况。

Despite the formidable array of powerful interests lawlessly brandishing their missiles and refurbishing their nuclear arsenals, Obama and Medvedev's call for a nuclear-weapons-free world may similarly have unleashed forces that will transform the 20th-century paradigm of perpetual war and terror.

尽管利益集团挥舞他们的导弹大棒并擦亮他们的核武库，奥巴马和Medvedev号召无核世界所产生的力量将改变20世纪永久战争和恐怖活动的典范。

The course of the localization and running condition of CANDU-6 fuel bundle production line for HWR Nuclear Power Station—Baotou Nuclear Fuel Plant, is presented.

介绍了我国第一条重水堆核电站用CANDU6燃料棒束生产线———包头核燃料元件厂的建设历程和运行状况，描述了CANDU 6型燃料棒束的技术特征、制造工艺流程及主要工艺技术条件要求。

North Korea submitted a long-delayed account of its nuclear programs last week and demolished part of its main nuclear complex.

上周北朝鲜递交了一份拖延很久的核计划报告并拆毁了核设施的主要部分。

On Thursday, North Korea delivered a long-delayed list of its nuclear activities, but analysts say key questions remain about its nuclear weapons and proliferation.

本周四，朝鲜提交了一个拖延已久的关于它的核活动清单，不过分析人士认为关于它的核武器和核反应堆方面的关键问题仍然没有解决。

The lose of count in multi-Channel pulse amplitude analyzer can produce the error of measured results. For nuclear spectrum measurement in nuclear analysis, the correction of dead time in multi-channel pulse amplitude analyzer must be considered.

核分析能谱测量所用的多道脉冲幅度分析器，在进行模数转换时需要一定的时间，会使分析器产生漏计数，给测量分析带来误差，需要对死时间进行修正。

Nuclear DNA content analysis revealed that hybrid plants had different nuclear DNA content:higher,lower than the parental sum or equal to it.Contrast to the lower and equal hybrids,bigger amount of hybrids with higher DNA content had abnormal leaf,bad growth vigour and poor fertility.

结果表明：杂种形态变异广泛，多数呈中间类型，少数呈偏亲性状；杂种细胞DNA含量不一致，呈现大于、等于、小于双亲细胞DNA含量之和的类型；DNA含量大于双亲之和的杂种与DNA含量等于或小于双亲之和的杂种相比，有较高比例的材料叶型出现畸形和植株生长势弱，育性也更差。

Several masses of condensed chromatin without nuclear membrane were observed in some treated K562 cells,while chromatin of some other cells tended to marginate in crescents around the nuclear envelope with compacting cytoplasm,normal or slightly expanded endoplasmic reticulum,which presented typical morphology of apoptosis.

电镜下，加药处理组中部分细胞染色质凝集成块，没有核膜包被，部分细胞染色质靠核膜边集呈新月形，胞浆浓缩，内质网结构正常或有扩张，呈现典型的凋亡细胞形态。

By light and electron microscopy, there were many morphological characteristics of apoptosis including compaction and margination of nuclear chromatin, nuclear fragments, and apoptotic bodies.

光学显微镜和透射电子显微镜可观察到细胞凋亡的形态学改变。

The staining of brush cells of experimental group showed nuclear shrinkage, margination, nuclear fragmentation and formation of apoptotic bodies, and the characteristic ladder band on gel electrophoresis. NO changes were observed in control group.

实验组细胞刷片染色显示有明显的细胞核固缩、核周边染色质加深、核断裂、凋亡小体现象，细胞DNA电泳可见梯状条带的凋亡特征，而空白对照组无此现象。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！