查询词典 divide into groups

Methods: Twenty four SD rats were divided into four groups at radom ,contral group,small dose of astragalus membraneaceus group,large dose of astragalus membraneaceus group, acute lung injury group.

将24只健康SD大鼠随机分为4组，空白组、模型组、黄芪高剂量组、黄芪低剂量组；流式细胞仪检测中性粒细胞CD18、CD62L的表达；放免法测定血清中TNF—α、IL-6的生成。

30 Dogs and 180 rats were divided into 6 groups randomly and respectively,then irradiated by pulse microwave with 5 different power densities ranged from 1.004 mW/cm~2 to 0.974 kW/cm~2 in different group.12 months after irradiation,animal temperature,heart rate,electrocardiogram and serum myocardial enzyme spectrum were tested to study the changes of heart function,and the pathologic histological changes of myocardium were observed with paraffin slice dyed by HE,Pollak and PTAH respectively,and ultrastructu...

30只犬，180只大鼠，各随机分为6组，分别以5个功率密度(从1.004 mW/cm2至0.974 kW/cm2)脉冲微波辐照，在辐照后即刻(0 h)至12个月的不同时相点，分别检测其体温、心率、心电图、心肌酶谱等指标，以研究心脏功能的变化；分别取左右房室肌、窦房结、血管等作石蜡切片，并HE、Pollak、PTAH染色，以研究其病理组织学变化；取大鼠心室肌作超薄切片，电镜观测其超微结构的改变。

Methods A total of 56 patients (172 teeth) were randomly divided into two groups: in the experimental group, 30 patients of 86 teeth were restored with IPS Empress 2 all porcelain crown restoration; and in the control group, 26 patients of 86 teeth were restored with nichrome baked ceramic crown.

目的 评价IPS Empress 2全瓷冠修复技术修复上颌前牙的临床效果。方法将56例患者172颗牙分成两组，试验组30例86颗牙，以IPS Empress 2全瓷冠修复技术修复；对照组26例86颗牙，以镍铬合金烤瓷冠修复。

Methods; 24 Sprague-Dawley rats were randomly divided into 3 groups; normal control group, LIR model group, and LW+HS treatment group. Pathologic changes of pulmonary tissue were observed. Lung tissue wet mass/dry mass weight ratio, tumor necrosis factor-α contents, myeloperoxidase activities, malondialdehyde contents were measured respectively.

将SD大鼠24只随机分为3组：正常时照组、模型对照组、模型＋高渗盐水处理组，分别行肺的病理形态学观察；批量检测肺组织湿重／干重比值、肿瘤坏死因子－α、含量、髓过氧化物酶活性、丙二醛MDA）含量。

The aging analysis of accounts receivable in accordance with the law is the length of time to phase into the calculation of reserve for bad debts, accounts receivable, taking into account both the length of time in arrears, but also taking into account the structure of the balance of accounts receivable, the provision for bad debts Gold is more accurate and reasonable.

由于规定计提比率不同，使得采用应收账款余额百分比法计提坏账准备金的企业，采用双重差额计提，许多费用支出标准、所得税、收益分配比率在无行业差别的情况下，在不同行业采用备抵法坏账损失的企业其税赋不均，且失去公平竞争的基础。

XEIKON7000-cards and membership cards to make part of the structure is simple, easy-to-maintain, and per-machine working time, taking into account the need to maintain it, can be divided into six-level maintenance, where normal operator only grasp between one and three-level maintenance method, based on practical experience, to clean the drum heads and maintenance requirements for higher because it is directly linked to the longevity of the disk head and the head drum as well as business card printing and membership card making, due to the quality of the manufacturer does not take into account the humid climate in mainland China, as well as workshop at room temperature, so take extra care equipment and supplies for bypothermia dampproof, included in the device is not working, we need to use the air conditioning plant damping, the device at room temperature observed to stop working.

XEIKON7000的制卡和会员卡制作部分结构简单、易于维护，按机器工作时间的长短，其需要维护的部分不同，可分为六级维护，其中普通操作员只要求掌握一至三级维护的方法，根据实际操作的经验，对磁头和磁鼓的清洁维护要求较高因为其直接关系到磁头和磁鼓的寿命以及制卡和会员卡制作品的质量，由于制造商没有考虑到中国大陆潮湿的气候以及车间的室温，所以要特别注意设备和耗材的降温防潮，包括在设备工作时，也需要使用空调对车间进行降温，设备在室温过高时会停止工作。

The invention provides an anhydrous hydrogen fluoride production process; reaction raw materials fluorite powder and sulfate are mixed by an external mixer and enter into a converter with jacket; hot air with the temperature of 350 DEG C to 600 DEG C is fed in the jacket; the fluorite powder and the sulfate have chemical reaction and produce hydrogen fluoride; the produced hydrogen fluoride enters into a scrubber from a furnace header to be washed; the washed hydrogen fluoride enters into an intermediate tank from a condenser, and then receives distillation and degasification to prepare the finished product anhydrous hydrogen fluoride; solid residue is emitted from a furnace tail.

本发明提供一种无水氟化氢生产工艺，反应原料萤石粉及硫酸经外混器混合后进入带有夹套的转炉，向夹套内通入350～600℃的热风，萤石粉和硫酸在发生化学反应生成氟化氢，生成的氟化氢气体由炉头进入洗涤塔进行洗涤，洗涤后的氟化氢由冷凝器进入中间槽，然后经过精馏、脱气制得成品无水氟化氢；固体残渣由炉尾排出。

On the poet's choice, mainly be decided by two standards, one is the popularity and influences of works; two is the meaning of the creations development that it create for the whole colony. Owing to above two standards, the writer chooses seven writers to launch the treatise, they are Jidi Maja, Jimu Langge, Luwu Laqi, Ma Deqing, Aku Wuwu , Asu Yuer, Eni-Mushashijia. In discussing the process, the writer used the nationality and Poetics of the poem as the latent clues, emphasized to inquiry into three main roads and three main realms. On the article structure, the full text mainly is divided into two parts, one is the concrete imago analysis to each poet creations, two is upon the analytical foundation the integration of the theories, with this the treatise could be united into an organic whole. In regard to the conclusion, we educe the characteristics of the colony is deep consciousness to the nation culture, also extensive exploration and attention to poetics. The blemish is the inside emotion and sensibility is similar or duplicate and that the creation pattern is narrow. The main develop threads of the colony are upon the female clan culture the diverse poem skill investigation, its nation culture value tropism present the rising spiral type of return- leave- return again.

在研究方法上，本文以意象分析法为贯穿全文的主要方法，通过对意象的具体分析来透视凉山诗群的诗歌世界；在诗人的选择上以其作品的影响力及意义为标准，选择了这一诗群的七位诗人展开论述，他们分别是吉狄马加、吉木狼格、倮伍拉且、马德清、阿库乌雾、阿苏越尔、俄尼·牧莎斯加；在论述过程上，笔者以诗歌的民族性和诗性作为前后贯穿的潜在线索，着重探讨了这一诗群创作的三个主要倾向和三个主要领域，前者详论，后者略述，具体表现在对前三位诗人的论述以诗人论的形式详细展开，探讨他们所代表的凉山诗群发展过程中的三个主要创作倾向，即民族文化的深层开掘、诗艺的实验性探索和艺术哲学的尝试性建构，对后四位诗人的论述则以主题的方式展开，探讨他们所代表的凉山诗群在爱情诗、乡土诗和文化诗三个领域的探索；在文章结构上，全文主要分为两大板块，一是对各位诗人创作的具体意象分析，二是在前文分析的基础上进行理论的整合，以此将前面散珠似的论述贯穿成一个有机整体；在结论上，我们通过整合得出：1、凉山诗人群新时期以来诗歌创作的大致发展脉络：在母族文化的基质之上的多元诗艺探索，其民族文化价值取向呈现为回归—离去—再回归的螺旋式上升形态；2、新时期彝族凉山诗人群汉语诗歌创作的特点，即民族文化意识的深层自觉，对诗性的关注和探索；3、新时期彝族凉山诗人群汉语诗歌创作的缺陷，即情感意蕴的雷同和创作格局的狭小。

Five hours late, the train rolled into Aleppo. We rolled into a cab, and, finally, into our hotel.

5个小时之后，火车驶进了阿勒颇，最后出租车把我们送到了酒店。

If fractional equation into Interdisciplinary equations into algebraic geometry problem, the problem will be transformed into quadrilateral triangle problem.

如将分式方程化为整式方程，将代数问题化为几何问题，将四边形问题转化为三角形问题等。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。