分组

METHODS: The nude rat model of cervical cancer cell was established. The nude rat were randomly divided into three groups (CO2 pneumoperitoneum group, open abdomen group and control group). Experiment according to the group in narcosis. All the mice were sacrificed after four weeks, opening the abdomen, searching the organ in abdomen, disassociating the tumor tissue, and counting each organ metastasis numbers, and weighing metastasis tumor.

建立宫颈癌裸鼠模型，随机分为气腹组、开腹组和对照组，麻醉后分组进行实验，4周后处死全部裸鼠，打开腹腔，依次查找腹腔器官，分离肿瘤组织，计数各脏器肿瘤转移数，称量转移瘤质量，同时检测裸鼠术前术后体质量下降情况。

For junior middle school students to assemble dynamos in groups.

供初中学生进行&组装电动机&的分组实验。

The paper analyses optimal switching devices in the distribution networks, sets up a model to decide to judge types and numbers of switchs in proper location of distribution networks and applies to partical swarm optimization to compute. The simulation system is constituted with matlab. The paper discusses and analyses theory of fault location ,excogitates a synthesis matrix algorithm and an algorithm based on GPRS for fault location and isolation.

本文对配电网开关优化配置进行了分析并建立了数学模型，应用粒子群优化算法来确定配电网馈线相应位置的开关种类和数量并进行了matlab仿真；对故障定位的原理进行了详细的讨论和分析，研究出了故障定位的综合矩阵法和一种基于通用分组无线业务的配电网故障定位与隔离的方法。

The technique of multivariate statistical analysis is used to study the driving adaptability for drivers in mechanism of faming. The principal component analysis is used to found the evaluated index system for the driving adaptability. The cluster analysis is used to group drivers

依据主成分分析方法建立了农机驾驶员职业适应性的评价指标体系；运用动态聚类分析方法对驾驶员职业适应性的优劣进行了分组；使用判别分析方法来确定驾驶员的分类归属。

In details, the strongest inhabitation to the shoot growth was observed when neutral soluble fractionates were supplied. The shoot biomass with neutral soluble fractionates added was decreased by 10.52% over the blank control, resulting in obvious increase of root: shoot ratio. It suggests that the root exudates would be self-poisonous. Besides, both acid and alkaline soluble fractionates exhibited the trend to increase the stem height and it is necessary to exploit the reasons.

在培养液中，分别加入分组的烤烟根系分泌物，均显著降低根系对NO_3~-、H_2PO_4~-、K~+离子的吸收和根系活力，推测根系分泌物中产生抑制作用的物质可作用在相当宽的pH范围；其中，碱溶性组分对H_2PO_4~-、酸溶性组分对K~+、中性组分对NO_3的吸收和根系活力的抑制作用较强，推测在烤烟根系分泌物中，可能存在多种抑制烤烟生K和养分吸收的化学物质；另外，抑制作用随着根系分泌物浓度的增加而增强。

Before the start of our "Parliament Debate", our friends from Glowers discussed in groups about the environmental policies they want to implement.

&国会&还没开始前，Glowers的朋友们分组讨论了一些她们想执行关于环保的法规，便把这些法规通过静止画面来呈现。

The theoretical framework of the CCS-based steganographic scheme is given, in which pixels are divided into groups and secret data are embedded into each group. The proposed scheme guaranties that the pixel value changes at most one in the embedding process.

建立了基于完全覆盖集的隐写方法的理论框架，使用将像素点分组的方式对每组像素点来嵌入信息，同时保证了在嵌入过程中每点像素值最多改变1。

Most of elite swimmers are trained by team,but suitable grouping is very important for effective individuated training.

高水平游泳运动员的训练组织形式以集体训练为主，适宜的训练分组是实施个性化训练的必要保障。

A blinded investigatorperformed all laryngoscopies and graded intubating conditions.

由一名对本试验分组不知情的研究者行所有的喉镜检查并评估插管条件。

Mean ApoL I of keratinizing types(15.77±4.34) was significantly higher than those of nonkeratinizing types (8.03±1.70). The ApoL I increased from 6.51±0.58 with poorly differentiated cancers through 10.58±2.90 with moderately differentiated cancers to 18.41±4.49 with well differentiated cancers. There was no apparent correlation between ApoL I and sex, age, tumor size, tumor location and tumor infiltrative depth. The Kaplan-Meier survival curves between ApoL I＜10‰ and ApoL I≥10‰ have significant difference, while the former has a shorter survival time.

角化型ApoL I高于非角化型(P＜0.01)；肿瘤分化越好，细胞凋亡越多，低度、中度、高度分化ApoL I有差异(P＜0.05)；不同性别、年龄、肿瘤部位、长度、深度，其ApoL I并无差异；以10‰为界将ApoL I分组绘制Kaplan-Meier生存曲线，ApoL I≥10‰组术后生存率高。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。