趋势

Jilin Province : 20 years male and female students, height, weight, brassieres recorded strong growth trend; FVC level showing a clear downward trend; endurance and flexibility quality shows a downward trend.

20年间吉林省农村：男、女学生身高、体重、胸围均呈现增长趋势；肺活量水平呈现明显下降趋势；耐力和柔韧素质呈现明显的下降趋势。

Based on cloud seeding data on April 5,2002 in Henan province,cloud seeding effects were evaluated by six methods,i.e.double contrast method of regional rainfall tendency control,regression analysis method of regional tendency correlation,multiple regression analysis method of regional tendency covariant,floating control historical regression method,cluster-analysis-based floating control historical regression method using rainfall as a covariant and CA-FCM using rainfall and atmospheric perceivable water as covariants.

根据2002年4月5日河南省人工催化增雨作业数据，分别采用作业区域趋势对比双比分析评估方案、区域趋势相关回归评估方案、区域趋势协变量多元回归评估方案、FCM评估方案、以降水量为协变量的CA-FCM评估方案和以降水量与整层大气可降水量为协变量的CA-FCM评估方案进行效果评估。

Objective:To observe the changing trend of chronic di seases incidence rate in Chengdu and provide scientific data for effective int erven tion of chronic diseases Methods:Used EXCEL/SAS software to an alyze the surveillance data of chronic diseases in recent ten years Result:Three chronic diseases incidence rate was going up,male incidence rate was higher than that of female Malignant Nepolasm incident rate was first o ne, but Carebrovacular diseases increase was the fastest Diebetes Mellitus...

目的 ：了解成都市 1990～ 2 0 0 0年慢性非传染性疾病发病率的变化趋势，为慢性非传染性疾病的有效干预提供科学的数据。方法：采用 EXCEL、 SAS统计分析 1990～ 2 0 0 0年慢性非传染性疾病监测数据。结果：该市 3种慢性非传染性疾病(恶性肿瘤、脑卒中、缺血性心脏病)发病率呈上升趋势，且男性高于女性，其中恶性肿瘤发病率最高，脑卒中增长最快，恶性肿瘤中以肺癌发病率最高。糖尿病发病率女性高于男性。结论：成都市慢性非传染性疾病发病率正呈上升趋势，必须加强预防控制

The relationship between biomass and succession gradient also showed unimodel pattern: y=-8.7647χ^2+86.696χ+67.14 (R^2=0.6164). As for functional groups of life form, annual plants showed decreasing trend in the community, perennial grass showed increasing tendency, while sedges and perennial forbs both showed increasing tendency, in which the increasing extend for sedges slowly and for grasses sharply.

一年生植物在群落中的数量呈下降趋势；禾本科植物在群落中的数量呈上升趋势；莎草类及杂类草植物在群落中的数量均呈增加趋势，但莎草类植物增幅不大，而杂类草植物则急剧增加。

In this period of time, the mean annual air/ground temperature, mean annual maximum and minimum air/ground temperature, extreme maximum and minimum air/ground temperature, difference between ground-and air temperature, and annual accumulated temperature in the area all had an increasing trend, and the increase of mean annual air temperature, mean annual ground temperature, difference between ground-and air temperature, mean annual minimum air temperature, extreme maximum ground temperature, and extreme minimum ground temperature was more obvious, being 0.32℃, 0.59℃, 0.27℃, 0.39℃, 2.03℃, 1.62℃ per 10 years, respectively.

结果表明：26年来，林区热因子（平均气温、平均地温、平均最高／最低气温、平均最高／最低地温、极端最高／最低气温、极端最高／最低地温、地气温差、年积温）均呈上升趋势，其中平均气温、平均地温、地气温差、平均最低气温和极端最高／最低地温升高趋势明显，每10年分别增加0.32℃、0.59℃、0.27℃、0.39℃、2.03℃、1.62℃，最低温度的升高趋势都大于最高温度的增长速率，说明尖峰岭热带山地雨林区气候变暖来自于最低温度升高的贡献。

The results indicated that in the WSSV infection process of the organism, the haemocyte density rose at first and then declined, the value was only 1/5 of that at normal; the percent of infected haemocyte rose and declined at the end as well, but the virus amount in the infected haemocytes kept rising; the organism was going to die when the infected ratio of haemocytes rose to the highest value, revealed that the WSSV infection degree of haemocyte has a close relationship to that of the organism.

以上结果表明，在机体感染进程中，螯虾血细胞密度呈现先升高后下降的趋势，至后期仅为感染前的1/5；血细胞被感染率同时也呈现了先上升后下降的变化趋势，但被感染血细胞中的病毒量则始终呈上升趋势；血细胞处于最高感染率时机体濒临死亡，表明血细胞的WSSV感染程度与机体的感染状况密切相关。

Nitrate (NO3--N) showed a single hump-shaped curve with soil depth increased, but ammonia (NH4+-N) showed a parabola curve, with lowest value found in 20-40 cm soil layer and highest value in 0-20 cm and 40-60 cm soil layer.

油松林土壤全氮和有机质含量垂直变化趋势相似，随土壤深度的增加而降低；硝态氮(NO3--N)均随土壤深度的增加呈单峰曲线变化趋势，而铵态氮(NH4+-N)随土壤深度增加呈先降低后增加的抛物线趋势。

There have been three trends between intellectual and policy maker. One is that both of them pay their attention to the public attitude, another is that both of them engage the task of social public administration, and the last the trend of policy maker group's specilization. The trends make the relationship between intellectuals and policy makers turn to the symbiosis model in a dialogue way.

当今知识分子与政策制定者之间关系的发展中有三大的趋势，即公众态度为双方共同所关注，社会公共事务管理职能为双方共同承担，政策制定者群体的专家型趋势，这种发展趋势使知识分子与政策制定者之间的关系走向对话式合作关系模式。

To show the trend line equation, select the trend line in the chart, right-click to open the context menu, and choose Insert Trend Line Equation .

要显示趋势线的方程，选择图表中的趋势线，右击打开上下文菜单，并选择插入趋势线方程。

The value of the hardness of mung bean decreased as the soaking time increased. On the other hand, the hydration rate constant of mung bean increased, but the equilibrium of the moisture content decreased. Higher temperature could be conducive to reaching an equilibrium of the moisture content and shorten soaking time. On the microstructure, observation soaking could promote mung bean seed coat to absorb water, that might make its spongy mesophyll swell and inner wrinkly structure more smooth . During soaking at 50℃ and 70℃ for two hours, the surface and palisade parenchyma of the mung bean seed coat cracked, and pectic substances of the middle lamella were loss. Because of this, soaking rate could raise and shorten the soaking time.

在硬度测试中，则呈下降趋势；在绿豆吸水特性方面，其吸水速率常数呈增加趋势，而水分平衡常数则呈下降趋势；浸渍温度之提升有助於达到浸渍平衡及缩短浸渍时间；配合绿豆微细构造之观察，种皮会因浸渍、吸水，种皮外表的多角形海绵组织会有膨大情形，内部皱摺状构造则渐趋平滑；在50℃、70℃浸渍二小时，绿豆种皮之表皮、栅状组织会有破裂，海绵组织及中胶层果胶会有流失情形，因而使绿豆之浸渍速度提升与缩短浸渍时间。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。