查询词典 prevent changes

Rusults: The Xray findings of these cases were as following: pyloric ulcer side of the mouth first change in 23 cases (72%), nodular filling defect in 25 cases (72%), the ulcer contour changes in 18 cases (56%), right angle sign on the wall in 13 cases (41%), mucous membrane changes 25 cases (78%), there are signs of movement in 9 cases (28%), gastric peristalsis weakening or disappearance in 21 cases (64%).

结果：32例胃溃疡癌变患者的X线表现：溃疡口部幽门侧先发生改变23例（78％），结节状充盈缺损者25例（72％），溃疡轮廓改变者18例（56％），侧壁直角征者13例（41％），粘膜改变者25例（78％），有迁移征象者9例（28％），局部胃壁蠕动减弱或消失者21例（66％）。

Afterwar northeast inferior the profundity of structure of industry of each country population changes, show respective historical characteristic and strong drop racily, reflecting the general rule that population industry structure changes.

战后东北亚各国人口产业结构的深刻变化，都生动地表现出各自的历史特点与强点，并反映着人口产业结构转换的一般规律。

Facing the empirical facts of natural objects, I believe that an inevitable remedial opinion can be concluded for 'relativity principle' of mechanics: the law that governs the changes of the motion of objects in inertial system corresponds to which of the two mutually uniformly rectilinearly moving reference systems is used to describe 'the changes of location' of these movements.

面对自然客体的经验事实我认为可以得出对力学&相对性原理&的一个必然的修补意见：惯性系物体运动据以变化的定律，同描述这些运动&位置的改变&的参考系究竟是用两个互相匀速直线移动着的哪一个参考系相对应。

The basic elements of routines on the horizontal bar include giant swings, changes of grip changes of direction, releast and regrasp of the bar, dismount and landing.

单杠全套动作的基本组成部分是：大回环，换握，变换方向，脱手再握，下法和着地。

The basic elements of routines on the horizontal bar include giant seings,changes of grip,changes of direction,releast and regrasp of the bar,dismount and landing.

单杠全套动作的基本组成部分是：大回环，换握，变换方向，脱手再握，下法和着地。

The roentgenological manifestations were mucosal fold changes, filling defects, luminal stenosis, changes of cecum and terminal ileum involvement etc.

该部位病变最常见的X线征象有粘膜皱襞改变、充盈缺损、肠腔狭窄、盲肠改变并累及末端迴肠等表现。

Result 212 2 model current of diabetic part blood changes learn haemoglobin of index, hollow blood sugar, saccharify all apparent heighten, contrast with health group compare difference to have remarkable statistical sense (P.01); blood current changes learn haemoglobin of each index and hollow blood sugar, saccharify to show positive to involve a sex.

结果212例2型糖尿病患者部份血液流变学指标、空腹血糖、糖化血红蛋白均明显增高，和健康对照组比较差异有显著的统计学意义(P.01)；血液流变学各项指标和空腹血糖、糖化血红蛋白呈正相关性。

According to the above method and approach, research work is made on the following aspects:① recurrence behavior of continental strong earthquakes;② interaction of faults and coseismic Coulomb stress changes;③ the influence of coseismic Coulomb stress changes on seismic potential of active faults;④ triggering and delaying of earthquakes due to fault interaction of the Xianshuihe-Xiaojiang seismotectonic belt.

根据上述研究思路，本文主要开展了以下几方面的工作：①大陆板内地震复发行为研究；②断裂间相互作用与同震库仑应力改变研究；③同震库仑应力改变对活动断裂地震危险性的影响；④鲜水河-小江断裂带断裂间相互作用对地震的触发。通过研究，本论文得到了以下主要认识和结论

In the shaly formation, it is nonlinear relationship between the logarithm of the resistivity index and the logarithm of water saturation. The saturation exponent changes with resistivity index, with different changes under different pore structure and shale conditions.

在泥质地层中，电阻率指数的对数与含水饱和度的对数之间是非线性关系，即饱和度指数随电阻率指数的变化而变化，而且不同孔隙结构、泥质条件下其变化不同。

It has been proved by previous studies that peripheral nerve injury can induce a series of changes of expression of some neural active material and their receptors either in the somata or in the terminals of the damaged primary afferent neurons and motoneurons. These changes may reflect a re-ordering of metabolic priorities so that the synthesis of trophic factors or growth-associated proteins augmented while that of neurotransmitter-related proteins decreased.

以往的研究表明，周围神经损伤能够引起受损神经元(包括初级传入神经元和运动神经元)的胞体或终末内某些神经活性物质及其受体的表达发生一系列变化，其中与神经生长和营养有关的物质常发生上调，而与神经传递有关的物质则发生下调；与此同时，受损神经元的周围常伴随发生胶质反应及神经胶质增生等变化。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。