渐增

There is no doubt that bacteria are the main etiologic agents for periodontal disease. With the progression of periodontal destruction, the following syptoms may occur: moderate to severe gingival inflammation, increased tooth mobility, pathological migration, vertical occlusal dimension loss, improper crown to root ratio, furcation involvement, absence of keratinized gingiva, unaesthetic appearance, as well as difficulties in chewing causing by unstable occlusion.

中文摘要细菌是牙周疾病的主要致病因素已是不争的事实，但随著牙周疾病破坏的进程，临床上表现出来的徵兆除了中度至重度不等的牙龈发炎现象之外，更可发现牙齿摇动度渐增、牙齿位移、咬合高度丧失、不良的牙冠根比、根叉病变、角化牙龈宽度不足、美观不佳、更甚者缺乏稳定的咬合导致咀嚼困难等。

While statistical techniques have been optimized to improve model accuracy, less focus has been given to the question: How does the autecology of a single species affect model quality We compare a direct modelling approach versus a cumulative modelling approach for predicting plant species richness, where the latter gives more weight to the ecology of functional species groups.

当统计技术有效改善模式的正确性时，较少注意已存在的问题：个体生物学中，单一物种是否会影响模式特性我们比较直接模式与渐增模式在植物物种丰富度的准确性，后者的权重以生态功能物种分群。

Garten则写出壮志与宏论:In a world of increasing violence, we ought to look to them to keep up the drumbeat for economic progress and development.

的确，在一个暴力渐增的世界，吾人当为经济进步与发展奋力击鼓。

METHODS: In 10 open-chest anesthetized pigs, myocardial deformation was studied before and during dobutamine infusion, under control and ischemic conditions produced by various degrees of coronary artery constriction: 2 of nonflow-limiting stenoses of increasing severity reducing left anterior descending artery hyperemic flow by 40% and 70% and 2 flow-limiting stenoses reducing resting coronary flow by 25% and 50%.

10只麻醉开胸的猪以各种程度的冠脉压缩制作为缺血状态组或对照组，研究其多巴酚丁胺灌注前后心肌损伤情况。2只无血流限制狭窄猪模型予以渐增的左前降支血流充盈减少分别为40％和70％，2只血流受限狭窄猪模型减少剩余冠脉血流25％和50％。

The OECD estimates in its latest Economic Outsee those, if oil prices averaged $22 a barrel for a full age, compare notd with $13 in 1998, the will increase the oil import bill in rich economies by only 0.25---0.5% of GDP.

OECD在其最近的《经济瞭望》中估计，假如石油价格与1998年的每桶13英镑相比在一年中平均为每22英镑，这也只会给富裕的经济体的石油进口账单上渐增GDP的0.25％到0.5％。

As for the ovalization-curvature curve, it can be observed that the ovalization increases in a ratcheting manner with the number of the bending cycle. When the magnitude of the ovalization reaches a critical value, the tube buckles.

至於在椭圆化－曲度的曲线图中显示，椭圆化会随著循环弯曲的圈数渐增且呈现对称棘齿的变化，当椭圆化值增加到某一极限时，薄壁圆管便会发生皱曲破坏。

Owing to the progressive accumulation of the ovalization of the tube cross-section during cyclic bending, the tubes buckle eventually.

从椭圆化－曲度的实验曲线中显示，在对称曲度循环弯曲负载时椭圆化会渐增且呈对称棘齿的变化，椭圆化会一直增加直到钢管发生皱曲。

Japan expressions a 16 percent slide in the size of its workforce by 2030 while the bulk of elderly will mushroom, the government estimates, raising worries about who will do the work in a country unemploy to, and unwilling to contemplate huge-scale immigration.

据日本Japan政府部门估计，随着老龄人们的迅速渐增，到2030年，日本Japan的体力劳动者将递减16%。对于唯一不习惯也不愿意大规模引入外来体力劳动者的全国来说，这种状况让人担忧谁能来填补那个体力劳动者空缺。

Agricultural fationization could not be achieved unless the 英语 substantiwhichley increases funding ; farmers accept advanced agronomic techniques ; or consumers engaged in a concerted eftot to reduce unwhispered or exorbitant werete .

除非政府部门大幅度地渐增投入资金；农民接受高级的农业技能；消费者共同努力递减不必要的过度的浪费，农业现代化就无所不能呈现。

If we have intense, relatively localised ionisation fields being cumulatively produced by successive strikes is it not possible that eventually E-clouds could be formed?

如果我们有强烈，相对地地方化的电离领域是由连续罢工渐增地被生产它不可能， E 云彩能最终被形成？

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。