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Morphological studies indicate that the family Cabombaceae possesses many primitive characters and experiences reduction in features during adaptation to aquatic environments.

和莼菜属(Brasenia Schreb。)。形态学研究显示水盾草科具有许多原始性状，而且在其适应水生环境的过程中经历了性状退化。水盾草科又被称为&古草本&。

Morphological studies indicate that the family Cabombaceae possesses many primitive characters and experiences reduction in features during adaptation to aquatic environments.

水盾草科是双子叶植物。水盾草科包括2属：水盾草属(Cabomba Aublet。)和莼菜属(Brasenia Schreb。)。形态学研究显示水盾草科具有许多原始性状，而且在其适应水生环境的过程中经历了性状退化。

In addition to water content, amylum and acidity, the physiochemical indexes of Daqu also include volume weight of caky starter , which is a static index of fermenting degree of Daqu indicating directly the morphological characteristics in Daqu fermentation and the consumption of raw materials in starter-making.

大曲的理化指标除水分、淀粉和酸度外，还有直观反映大曲发酵形态特征的指标即曲块容重，其能反映生料在制曲过程中总物质消耗量的大小，是大曲发酵成熟度的一个静态指标。

Objective To investigate the methods of making the visual pathway specimens from calvaria and skull base and provide intuitionistic experimental specimens for anatomy teaching and morphological support for the study of the structure and mechanism of the visual pathway.

目的 探讨视觉传导路标本颅顶及颅底的制作方法，为解剖实验教学提供直观形象的标本，并为研究视觉传导路的构架及机制提供形态学支撑。

AIM: To investigate the morphological changes of apoptosis in human colon cancer cell line SW1116 induced by 2 ［(3 carboxy 1 oxoprogy1) amino］ 2 deoxy D glucose.

目的：研究D 葡萄糖衍生物2 （3 羧基 1 丙酰氨基） 2 脱氧 D 葡萄糖诱导人结肠癌细胞SW1116凋亡时，其形态学的变化。

Morphological change of cells was observed by microscope,α-MHC and β-MHC, used as the markers of cardiogenesis expression of genes during the differentiation, were determined by RT-PCR.

结果表明，P19细胞经诱导后形态发生明显变化；α-MHC在诱导分化6d时开始表达，β-MHC在诱导分化8d时开始表达，表明心肌分化成功。

Morphological variation of spermatogenic cell nucleus in Macrobrachium nipponense and its status during reproductive evolution of Caridea .

日本沼虾生精细胞核的形态变化及其在真虾部Caridea生殖进化中的地位。

The inflammation reaction hyperplactic stage and lymphatic nodular stage are of nonspecific morphological changes and should be diagnosed with the help of positive tuberculin test and obvious increase of adenosine deaninase ; tuberculous nodular stage has a great number of epithelioid cells,and Langhans cells, caseous necrosis stage is characterized by a great deal of necrotic tissue and debris,a small number of fragmented epithelioid cells

炎性增殖反应期非特异性形态学变化，需要结合结核抗体阳性和腺苷酸脱氨酶明显增高有助于诊断，结核结节期主要可有较多类上皮样细胞及郎罕氏细胞；而干酪样脓样坏死主要见大量坏死组织及碎屑、少数残碎不全类上皮样细胞，此期主要能查到抗酸菌为特点；纤维增殖期，抽出物难取，仅见少数纤维组织、纤维细胞和黏液间质为其特征，提示结核恢复、瘢痕形成所致。

At each time point, we observed morphological changes, in situ detected DNA breaks, and observed expression changes of production of lEGs c-Fos and DNA repair enzyme APE/Ref-1 which participated in many kinds of DNA repairs. Results in the experiment were shown as follow:DHE stain indicates: The model of rat MCAO/R was credible, and the damaged regions included cortex (lobus frontalis, lobus arietalis, lobus occipitalis et al and caudatum.

本次实验采用大鼠大脑中动脉阻塞再灌注模型，将健康雄性SD大鼠随机分为正常组、假手术组和MCAO2h再灌注2h、6h、12h、24h、48h、72h组，观察各时间点损伤区域神经元和细胞的形态学变化，原位检测DNA断裂损伤，检测DNA修复酶APE/Ref-1表达变化情况以及IEGs产物c-Fos表达变化情况。

Based on the morphological and physio-biochemical characteristics, combining with the phylogenetical analyses of 16S rDNA sequence, the EMs were identified as follows: stains CB〓 and FB〓 as Cellulomonas sp.

系统鉴定分析表明，筛选的CB〓和FB〓菌株属于纤维单胞菌属Cellulomonas sp。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。