查询词典 response surface

In order to remedy this kind of shortage, this paper presents a quick volume rendering method, for the finite element data field of dam seismic response, choices the slicing direction relying on the element surface which normal line has the smallest included angle with the view direction, slices elements to many quadrilaterals, blends the colors of these quadrilaterals by using OpenGL blending technology, and then superimposes all elements one by one.

为了弥补传统体绘制静止画面不能明确判断场值集中部位的不足，提出一种快速体绘制算法，针对大坝地震反应有限元计算数据场，根据每个单元法线与视线夹角最小的表面来选择剖切方向，将单元剖切成多个四边形面后，对单元的绘制顺序进行合理排序，利用OpenGL图形库函数进行颜色融合，再将各个单元依次叠加，从而生成了三维数据场的体绘制图。

The detailed investigates of osteoblast response to varied surface topographies might be essential to overcome the problem of bone-implant interface.

为解决骨组织－金属材料的界面问题，必须充分理解金属材料不同表面形态对成骨细胞生物学行为的影响。

The response of the photothermal photo-diffraction at a solid surface to themodulation frequency of the pump beam is studied both experimentally andtheoretically.

分别在真空和空气中对固体表面光热光衍射信号的频率响应进行了实验和理论研究。

A method to identify the damping parameters of machine joint surface is proposed based on the tested frequency response functions.

提出一种基于实测传递函数矩阵来识别机械结合面阻尼参数的新方法。

A method to identify the damping parameter s of machine joint surface is proposed based on the tested frequency response functions.

提出一种基于实测传递函数矩阵来识别机械结合面阻尼参数的新方法。

An apparatus for balancing and centering a disk comprising a sensor that produces a signal indicative of the disk's deviation from a desired dimension and a movable reference surface that moves the disk in response to the signal from the sensor.

一种用于平衡并对中磁盘的装置，该装置包括产生一种信号的传感器，该信号表示磁盘与理想尺寸的偏差，该装置还包括一移动式基准面，该移动式基准面响应于传感器产生的信号，对磁盘进行移动。

Evolutionary radiation of the biotas accompanied with a series of geological events, such as lithospheric thinning, magmatic activities, metamorphic core complex and extensional basins, which suggests a mechanism of interaction and response in the Earth surface systems.

它们的快速演变过程和华北克拉通上同时期发育的岩石圈减薄、大面积强烈岩浆活动、变质核杂岩及伴随的伸展盆地等地球表层重大地质事件并行发生，表现着地壳表层系统圈层间的相互作用和响应。

METHODS:(1) Neonatal rat cardiomyocyte hypertrophic response was assayed by measuring cell surface area and protein content;(2) ERKs activity was determined by Whatman Paper Filter method;(3) Intracellular free calcium concentration (［Ca2+］i) was measured using Fura-2/AM as a fluorescent indicator.

利用培养的新生大鼠心肌细胞，①以蛋白合成速率、蛋白含量及细胞表面积为心肌肥大反应的指标；②用滤纸法测定ERKs活性；③用Fura-2/AM作为钙荧光指示剂测定心肌［Ca2+］i浓度。

Studies have shown that the deepest and flattest bass response is typically attained when a subwoofer is placed within a few feet of one of your room's corners ( leave about 3 in the back for cable clearance with any wall or other surface ).

研究表明，深和平坦的低音反应通常实现于当一个低音炮放在房角几英尺范围内时（后部离开约墙面或其他表面3 ，以便留出电缆的位置

Then, a thin layer of PTFE film is glued on the surface of the manganin film to package the sensing element. The response time of this gauge was found to ralated to the mounting mode of the transducer.

实验发现该传感器的响应时间与安装方式有关，当基板正对飞片时，响应慢；而PTFE薄膜正对飞片时，响应快。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。