小球

This paper is to find out the best condition of the immobilized microbial beads to treat NH+4-N in fishery wastewater ,which is made from entrapping nitrobacteria with chitosan and alginate as entrapment carriers.

用壳聚糖和海藻酸钠作为载体，包埋固定化硝化细菌，制备固定化小球，处理养殖水体中的氨氮，寻找了固定化硝化细菌小球的最佳工艺条件。

In this situation, Kathy and Neleh drew yellow rocks, and Paschal pulled the purple rock.

在这样的情况下，Kathy跟Nalah拿出来了黄色的小球，Paschal拿出了紫色的小球。

Objective To prepare ketoprofen calcium pectinate gel beads and calcium alginate gel beads, and compare their properties.

目的 酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球的制备及性能比较。

Calcium pectinate gel beads and calcium alginate gel beads are suitable preparation of ketoprofen exhibiting mucoadhesive characteristics, but their release behaviors are different.

酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球通过与生物黏膜的紧密结合缓慢释药，而二者的释放行为有所不同。

Ketoprofen released from calcium pectinate beads mainly through diffusion behaviors, whereas the release of ketoprofen from calcium alginate gel beads was ruled by corrosion of carrier material.

酮洛芬果胶钙凝胶小球和酮洛芬海藻酸钙凝胶小球通过与生物黏膜的紧密结合缓慢释药，而二者的释放行为有所不同。

In the first part, we report the application of a set of parallel dual tweezers, one stationary and one movable, to trap a polystyrene bead (suspended in de-ionized water) and drag it away from one of the trap centers beyond the linear (Hooke's spring) regime, to probe the nonlinear optical force constants associate with the optical trap.

在第一部分，我们建立了一个包含一道不动雷射光与一道可动雷射光的平行双道光钳，由此光钳钳住并移动悬浮於去离子水中的聚苯乙烯小球，使小球与其中一道光钳中心的距离远超出光钳的线性范围，来探讨光钳的非线性效应。

PPARγ expression in PAN-treated rats at 12 weeks was present in podocytes and in mesangial cells in segmentally sclerotic glomeruli, with occasional parietal epithelial cell staining.

给予PAN后，PPARγ可以在节段硬化小球的足细胞和系膜细胞上表达，部分在壁层上皮细胞表达。6周后给予吡咯列酮治疗，可以减少系膜区的PPARγ染色，但足细胞上的染色明显增强，伴有小球硬化明显减轻。

Slide a book across a table and watch it slide to a rest position. The book in motion on the table top does not come to a rest position because of the absence of a force; rather it is the presence of a force - that force being the force of friction - which brings the book to a rest position.

伽利略用二个底部相连的斜面做实验，在实验中他观察小球由一个斜面滚上另一个斜面的高度，如果斜面是光滑的，小球滚上另一个斜面的高度和原来的高度几近相等。

In this project the testing cell is constructed by a pair of nitrogen filled glass spherules suspending in a stable magnetic field, the optical path and linear array CCD testing technique is adopted for the signal detection, the rotational damping is realized with the scheme of film coating and etching on the glass spherule. It has good temperature compensation characteristics and measuring precision and is basically free of influence of the background air.

本项目通过在稳定的磁场中悬挂一对充氮玻璃小球构成测量池，采用光路与线阵 CCD 测量技术探测信号，采用在玻璃小球上镀膜刻蚀方案实现转动阻尼，具有良好的温度补偿特性和测量精度，基本不受背景气体影响等优点。

Of one mind 2 with, namely the position that the eye when the experiment should note to spherule is released already, the positional;2 that the some that should notice spherule makes the same score the course in casting again nods.

一心二用，即实验时眼睛既要注重小球释放的位置，又要注重小球平抛中经过的某一点的位置；2。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。