趋势

The infection rates of Ascaris, Trichuris and Hookworm showed remarkably decreasing trends and the numbers of infected people have declined obviously.

结论开平市蛔虫、鞭虫、钩虫感染率呈显著下降趋势，感染人数显著减少；蛲虫感染率稳步下降，但仍处于较高水平；华支睾吸虫感染率呈上升趋势。

The results indicated that the content of soil organic matter of Ustic Cambisols increased evidently, and that of Udic Isohumosols decreased significantly.

结果表明潮土区土壤有机质含量呈现提高的趋势，黑土区土壤有机质含量呈现降低的趋势。

In annealing course the size change of crystal grain is unapparent. With annealing temperature go up the size of crystal grain of each phase has an increase tendency, the increase tendency will decelerate when reaching the determinate size of crystal grain.

退火过程中晶粒尺寸变化不大，颗粒中各组成相随着退火温度的升高晶粒尺寸有增大的趋势，在达到一定晶粒尺寸时晶粒长大的趋势变缓。

The health resources allocation in every city was unbalanceable: the efficiency of Nanjing, Wuxi, Suzhou,Yancheng, Yangzhou, Zhenjiang and Suqian were higher efficiency comparatively, andothers were inefficiency, for example, the city of Taizhou was the lowest of 76%.

4全省卫生资源配置效率总体上呈先下降后上升的趋势：1990～2005年间，全省卫生资源的投入规模在增加，而产出功能在2001年前处于下降趋势，2001年开始逐步上升；结合功能规模有效度U值和综合实力WRSR值，2004～2005年为综合实力和效率都较好的年份。

The quality and quantity of free and bound volatiles exhibited different distribution in uncased or cased tobaccos.

结果表明，加料后烟草中游离态香味成分呈减少趋势，结合态含量呈增加趋势。

It is the trend of globalization that business enterprises should be of internationalization and this kind of trend is unconvertible and inevitable.

全球化的趋势要求企业成为国际化的企业，这种趋势不可逆转，也无可回避。

The result indicates that with the development of city and increase in country economy, the ratio of land use improved gradually. Neijiang Downtown was in the stage of adjustment, but the degree of land use of the whole city were in the stage of development.Because of implementation of protecting cultivated land policy,this trend of change is unnotable,so Neijiang city was in the stage of steady development.

结果表明：随着内江市城市化的发展以及农村工业化的增长，土地利用率逐渐提高；除市中区处于调整期外，各区县及整个内江市的土地利用程度处于一种上升趋势；由于耕地保护政策的有效实施，整体趋势变化幅度不大，内江市的土地利用处于一个平稳发展时期。

There were significant differences among clones and among growth rings in wood densities.The radial direction variation in wood densities were unstably accending, the vertical variation patterns were not identical.

气干密度在无性系间和年轮间存在显著差异；株内径向变异随树龄增加呈波动性的上升趋势；株内纵向变异趋势在取样范围内不一致。

It seems that an evolutionary trend of mesocolpium ornamentation within Vaccinioideae from granulate through granulate–rugulate to rugulate is apparent, and the pattern is not limited to Vaccinium per se.

研究结果发现，白珠树族相关类群花粉的沟间区纹饰的演化趋势是由颗粒状通过颗粒－皱纹状至皱纹状，这种趋势不限于越桔亚科。

The results showed that different topping frequency (at intervals of 15 d, 30 d, 60 d, 90 d) had no evident influence on total wine loss, volatile acid content, T-SO2,F-SO2, wine colour, and wine pH values. Under constant temperature and humidity conditions, total wine loss was closely correlated with the using degree of Chinese barrel and the storage time in Chinese barrel. Volatile acid content slightly rose along with wine storage time. The content of SO2 dropped rapidly during 15 d after wine filling, but dropped tardily ever since. Wine colority rose remarkably during 15 d after wine filling, but climbed tardily ever since. Wine colority change was unstable, it changed wavily and depressed on the whole. In conclusion, it was recommended that the best topping interval was 90 d.

结果表明，橡木桶15 d、30 d、60 d、90 d添桶间隔对红葡萄酒的酒液损失总量、挥发酸含量、T-SO2、F-SO2、颜色、pH值无显著影响；在恒温恒湿的条件下，红葡萄酒的酒液损失总量与橡木桶的新旧程度、桶贮时间密切相关；随桶贮时间延长，葡萄酒中挥发酸略有上升；葡萄酒入桶后15 d内SO2含量急剧下降，以后则缓慢下降；葡萄酒入桶后15 d内色度显著上升，但随后变化平缓，总的趋势是随桶贮时间延长色度缓慢上升；葡萄酒的色调变化不稳定，呈波浪式变化，总的趋势是降低；建议中国橡木桶桶贮红葡萄酒的添桶间隔为90 d。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！