查询词典 prevent changes

Objective: To study the changes of glial fibrillary acidic protein expression after spinal cord injury and the changes after transplantation of microencapsulated Schwann cells.

目的：观察大鼠脊髓损伤后及进行微囊化兔雪旺细胞移植后胶质纤维酸性蛋白表达的变化。

Concept of intraepithelial neoplasm and cervical carcinoma;etiology, pathogenesis, pathologic types, pathologic changes, pathway of metastasis, staging and prognosis of cervical carcinoma,endometrial carcinoma,breast carcinoma,and protatic carcinoma; pathogenesis and pathologic changes of endometrial hyperplasia, fibrocystic disease of breast, benign prostatic hyperplasia.

子宫颈上皮内肿瘤和子宫颈癌的概念，子宫颈癌，宫内膜癌，乳腺癌，前列腺癌的病因，发病机制，病理类型，病理变化，转移途径，分期和预后。卵巢和睾丸肿瘤的分类原则。子宫内膜增生症，乳腺纤维囊性变，良性前列腺增生的发病机制和病理变化。

In the process of flighting objects being measured and tracked by O-E theodolite,the background of the objects changes ceaselessly,and the lum of targets'surface changes with it.

中文摘要：光电经纬仪在对空中飞行目标进行测量跟踪过程中，由于目标背景不断发生变化，摄象机靶面照度也随之变化。

Contents of the knowledge changes after plausibility structure changes, which is very important for fortunetelling knowledge to be immemorial.

而这一点对於包裹著古传知识外衣的算命术知识来说特别有意义，这本论文试图去证明的，正是算命术知识在历史脉络中的易变性。

Results: Gasless hand-assisted laparoscopic surgery had no obvious difference with laparoscopic Cholecystectomy on subjective sensation, hemodynamic changes, breathing function, cardiac muscle enzymologic changes.

结果：非气腹腹腔镜手术在患者主观反应、血液动力学变化、呼吸功能、心肌酶学变化等方面，与气腹腹腔镜手术比较在胆囊切除术中有明显的优越性。

In this experiment, in the way of observing the histological changes, relative content of myosin heavy-chain mRNA and changes of the expression of IGF-I in masseter and geniohyoid muscle during distraction osteogenesis of canines mandible, we can learn about the rebuilding ability of masticatorymuscles and its changing regularity, and preliminarily discuss its remodeling mechanism.Anteroposterior bilateral distraction osteogenesis was performed on 14 mongrel canines, 6 to 8 months of age, using intraoral mandibular distractor.

本实验通过观察犬下颌骨牵张成骨过程中嚼肌与颏舌骨肌的组织学变化、肌球蛋白重链亚型mRNA含量以及IGF-I在咀嚼肌中表达的变化，了解牵张成骨过程中口颌肌肉的改建能力及其变化规律并初步探讨其改建机制。

ABSTRACT:Objective To dynamically observe the neuronal changes and gliosis hyperplasia in perihematoma,and the behavioral changes after Intracerebral Hemorrhage in rats.

目的 研究大鼠脑出血后神经元改变及胶质增生的动态变化特征以及变化规律对行为学的影响。

Based on the studies on the siltation and lake shrinking,changes of water environment and habitats of Grus nigricollis, utilizations of wetland resources, relations between ecological environment changes and current functional zone dividing model are discussed. The protection management of ecological environment under current functional zone dividing model is not effective in solving the conflicts between resources utilization and protection of the wetland. It is necessary to study ecologic structure and function of Caohai plateau wetland.

通过对草海国家级自然保护区水土流失、湖盆淤积，水环境、黑颈鹤栖息生境等生态环境特征变化以及当地社区湿地资源利用状况的分析，探讨了湿地生态环境变化与现行保护区功能分区的关系，说明三级模式下的湿地生态环境管理激化了湿地资源利用与保护的矛盾，必须加强草海湿地生态结构和功能特征的研究，制定合理的保护区功能分区，切实有效地保护湿地生态环境。

We applied the theoretical results combined with GPS and absolute gravity observation data to study the subduction rate of the India plate to Eurasia subduction, the crustal deformation and gravity changes caused by the co-seismic dislocation of the Lijiang and Tang Gula earthquakes. From this study, the absolute gravity changes at the western Yunnan and Lhasa stations were founded.

通过本项目的研究，我们从重复绝对重力观测结果中发现了滇西地区、青藏高原的拉萨点绝对重力值的变化；研究了丽江7.0地震同震位错与重力变化的关系；印度板块与欧亚大陆俯冲等引起的重力变化。

Objective To search an operable method of gynecopathy general investigation for basal medical organization,and to affirm the station and effect of moveable community healing center in prevention,diagnose and treatment of cervix pathological changes,based on the moveable community healing center,used the technical of PAP smear,colposcopy,HPV,to process the general investigation of cervix pathological changes among the married women.

目的以流动社区康复中心为依托，应用宫颈刮片、阴道镜HPV等技术，对本社区常住已婚妇女进行宫颈病变筛查，以确认流动社区康复中心在宫颈病变早防早诊早治的地位和作用。

What was it that made you want to change sider ?

是什么使你临阵倒戈？

I don't know what he wants, but let's play along with him.

我不知道他要干什么，可我