查询词典 disturbance

It was suggested that the microclimate's edge influence depth at the interface of farmland and forest ecotone in west Jilin varied with time and space, and depended on the vegetation's aspection at the two sides of the interface and the intensity of human disturbance.

说明在农林边界，小气候影响域存在着时空变化，其范围取决于边界两侧植被的季相变化和人为干扰的强度。

The two mesoscale vortices for east-west distribution are similar to azimuthally wave number two and intensify TC more strong than other two vortices distributing and weaker than actual azimuthally wave number two waves disturbance.

台风内核区和眼壁附近扰动的减弱使台风最大切向风速的增幅减小，且强度增强，风速变化的震荡性加强，震荡的周期缩短；强度减弱，风速变化的震荡性减弱，震荡的周期加长。

The introduction of nonlinear advection into the model weakens the intensifying of maximum tangential wind with relative to the initial disturbance azimuthally wave numbers and intensity .2 An f-plane quasi-geostrophic barotropic vorticity equation model of high resolution is designed in this paper in order to investigate the characters of vorticity propagation and the effect of nonlinearity on the propagation within a typhoon circulation, wherein two mesoscale vortices coexist at different radial positions.

设计了一个高分辨率的f平面的准地转正压涡度方程模式，用以研究两个径向距离不等的中尺度涡旋共存条件下，台风环流内涡量传播的特征，以及非线性在此传播过程中的作用。10组试验的结果指出：与单涡条件相比，涡量内传的强度显著加强，涡量滞留在台风内区的时间加长，内区局域最大风速增大的现象更加清楚。

Firsdy, using the linear matrix inequality method and the concept of finite-time boundness, some sufficient conditions of finite-time boundedness for the linear discrete systems with uncertain exogenous disturbance were derived.

针对一类不确定线性离散系统有限时间观测器最优设计问题，利用线性矩阵不等式方法以及有限时间有界的概念，给出了具有不确定外部扰动输入的线性离散系统有限时间有界的充分条件。

Results: One case of type A1 (type Weinberg-A), one case of type A2 (type Weinberg-B) and one case of type A3 (abnormal origin of brachiocephalic artery) could be visualized clearly and directly by MSCTA. Morphology of PFAA and its flow disturbance could be seen on echocardiogram in cases of type Al and type A2, although the other case of type A3 was miss diagnosed due to ignoring the suprasternal views.

结果：3例PFAA包括新分型A1型（Weinberg-A型）、新分型A2型（Weinberg-B型）和A3型各1例，螺旋CT血管造影可清晰显示3例PFAA的空间结构及病理解剖，超声心动图能显示2例A1型和A2型的结构及血流动力学变化，1例A3型超声漏诊。

The study recruited 104 volunteers aged over 35 years old. 84 subjects without diseases of liver, kidney, heart, diabetes mellitus, stroke, mental disturbance gastro-intestine and pregnancy or breasting were screened by biochemical analyses.

本研究招募104位35岁以上的志愿受试者，依生化血液分析筛选出84位无肝、肾、心脏病、未控制之糖尿病者、怀孕或哺乳、最近一年中风者、精神方面疾病及肠胃道方面的疾病志愿者。

According to the mountain geography, the design use the method of " multiple cancrizans layers " to deal with the horizontal gap, use the enclosing layout to make a big scenery yard in center that make most people in community can enjoy the good sight with the least disturbance, make the transportation, view environment, the flow of people and cars arranged reasonable .

与现场山地地形的结合，以&层层退台&式的设计法处理地形高差，采用建筑围合式布局，以形成中心大尺度景观庭院，使小区主要住宅享有都有较好的景观，令整个小区的交通、景观环境、人流车流等均有较合理的布局，各单体建筑均具较好独立性，各栋建筑之间视线干扰最小化。

According to the life form of species and their roles in communities, 6 species groups are used to do ordination analysis and environmental interpretation. The result suggests that:①Despite the strong man-made disturbance at lower altitude sites, the number and character of evergreen species show an change along the altitude gradient.②The rare and endangered species concentrated at two sectors along altitude gradient, corresponding to the upper and lower borders of the mountain mixed forest belt of evergreen and deciduous broad-leaved species.③The pioneer tree species concentrated on the middle and upper positions at lower elevation.④The deciduous accompany tree species show a great diversity on middle and lower position at middle and higher elevation.⑤Coniferous species differentiate along elevation and local topographical gradient.⑥Deciduous species in Quercus, Castanea, Fagus, Carpinus genus as well as coniferous species play primary community-constructing roles at different topographical position at Dalaoling region.

根据物种生活型及其在植物群落中的地位，分6个种组进行排序和环境解释，表明：①尽管低海拔地段受到强烈人为干扰，常绿种类仍显示了数量和性质沿海拔梯度的变化；②珍稀物种在海拔梯度上形成两个相对集中的区段，大致对应于山地常绿落叶阔叶混交林带的上下边缘；③先锋树种在中低海拔的中上坡位富集；④在中、高海拔的中低坡位，落叶的乔木伴生种显示了极大的多样性；⑤为数不多的针叶树种在海拔和局部地形梯度上也有明确分异；⑥它们和落叶的栎、栗、水青冈、鹅耳枥属物种在大老岭地区不同地形部位的植被中起着主要的建群作用。

It was suggested that moderate disturbance and artificial forest gaps be beneficial to the reproduction of Cerasus subhirtella var. ascendens.

建议适度的干扰和开辟林窗，有利于野生早樱的繁衍。

Objective To illustrate the significance of lateral chiasmal arteries in visual disturbance caused by pituitary adenomas,the microanatomical characteristics of LCAs were studied.

目的 通过对视交叉侧动脉特点的显微解剖学研究，探讨其在垂体瘤致视功能障碍中的意义。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。