和协

It began in the backyards of Des Moines and the living rooms of Concord and the front porches of Charleston.

它从德梅因的后院、协和酒店的客厅以及查尔斯顿的门廊中迈出了第一步。

Major advances have been made in the last a few years, including the discovery of fading X-ray, optical and radio afterglows of GRBs, the identification of host galaxies at cosmological distances, and evidence showing that many GRBs are associated with star-forming regions of the host galaxies and possibly a peculiar type of supernova.

过去几年里γ暴的研究取得了重大突破，包括发现了变暗的X射线、光学和射电余辉，探测到位于宇宙学距离的寄主星系，发现γ暴与恒星形成区成协、甚至可能与超新星关联的证据等等。

In total 20 Concorde airframes were made, with 14 entering airline service in the manufacturing countries of Britain and France.

前后共制造出20架协和客机，其中14架在英法两国的航空公司服役。

In total 20 Concorde airframes were made,with 14 entering airline service in the manufacturing countries ofBritain and France.

前后共制造出20架协和客机，其中14架在英法两国的航空公司服役。

Insulation coordination of transformers, breakers and arrestors

变压器绝缘协调运做，断路器和避雷器

Department of Physiology,Institute of Basic Medical Sciences,CAMS and PUMC,Beijing 100005,China

中国医学科学院中国协和医科大学基础医学研究所生理学系，北京 100005

Department of Head and Neck Surgery,Cancer Hospital,CAMS and PUMC,Beijing 100021,China

中国医学科学院中国协和医科大学肿瘤医院头颈外科，北京 100021

Department of Biomedical Engineering, Institute of Basic Medical Sciences, CAMS and PUMC, Beijing 100005,China

中国医学科学院中国协和医科大学基础医学研究所生物医学工程学系，北京 100005

Department of Medical Oncology, Cancer Hospital, CAMS and PUMC, Beijing 100021, China

中国医学科学院中国协和医科大学肿瘤医院内科，北京 100021

Department of Immunology, Institute of Basic Medical Sciences, CAMS and PUMC, Beijing 100005, China

中国医学科学院北京协和医学院基础医学院免疫学系，北京 100005

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。