灌

They were fed with medicine intragastrically. The earlap inflammation caused by bimethylbenzene, the effect on pain induced glacial acetic-acid, the influence on the penetrability of capillary vellset in the abdominal cacity and the weight of rat cotton-ball granuloma were observed. 2.Acute toxicity test: Twenty mice were fed with the rhinitis capsule solution of most concentration and volume by intragastrically. All the actions and the appearance of major organs were observed in twenty-four hours and one week.

分别灌胃给药，观察该药对小鼠二甲苯性耳壳炎症、冰醋酸致痛作用及冰醋酸致腹腔毛细血管通透性增高和大鼠棉球肉芽肿的影响。2、急性毒性实验：20只小鼠灌胃给以最大浓度和最大剂量鼻炎胶囊溶液，用药24小时和1周后观察动物的一切活动及各主要脏器的外观形态。

Research laboratory of environmental model in Brigham Young University and the ., Army Engineer Waterways Experiment Station.

在淡水帷幕的形成过程中，回灌流量是主要的影响因素，回灌流量越大，帷幕作用越显著。

METHODS: Liver fibrosis models were established in 24 SD rats by intragastric administration (7 g/kg) of alcohol (56°, 560 mL/L) every morning, and 10 normal rats served as controls. The rats in model group were killed by exsanguination from femoral vein at 4, 12 and 24 wk. Pathological changes of liver tissues in rats were identified by Masson staining, and the expression of VEGF mRNA was detected by semiquantitative reverse transcription-polymerase chain reaction.

56度的白酒(560 mL/L)平均以7 g/kg的剂量每日早晨灌胃一次制备肝纤维化模型，灌胃4 wk、12 wk及24 wk采用股静脉放血法分别处死大鼠，观察肝脏病理变化并采用半定量逆转录聚合酶链反应检测VEGF mRNA的表达。

Field experiments were conducted in arid area to study quality characters of foxtail millet under water-controlled irrigation among eight cultivars.

选用8个不同谷子品种作材料，研究了旱地自然条件下控水补灌对谷子品质的影响。结果表明，控水补灌对谷子营养品质、食味品质和加工品质都有较大影响。

Results: All rats in experiment group devloped CAG at the end of 12 weeks with the following Pathological changes of CAG such as thin mucosa layer, thick muscle layer, decreased glandes, soakaging inflammation cells in microscope and with the time prolonging, the atrophy of gastric mucosa became more serious; In normal control group and normal feeding group, the IL-6 and IL-8 content in blood serum are the same at every time point; In experiment group, IL-6 became increased from 4wk and kept high level from 4wk to l2wk and had significant difference compared with normal controls.

结果：灌胃至12wk时出现胃粘膜层变薄，固有层腺体减少，固有层纤维结缔组织增生，粘膜肌层明显增生，慢性炎细胞浸润等萎缩性胃炎表现，随著热盐水灌胃时间的延长，32wk胃粘膜萎缩程度明显加重；正常对照组和正常餵养组大鼠各时间点血清IL-6，IL-8含量基本相同。

The rabbits' RNA was extracted from the lavage cells, and mRNA for TNFα was quantitated by reverse-transcription polymerase chain reaction using glyceraldehyde 3-phosphate dehydrogenase as an internal standard.

第二部分：12只表面活性物质缺乏兔，以CMV(n＝6)或PHY+PEEPi(n＝6)通气1h后，重复灌洗，提取灌洗液中的兔RNA，以GAPDH为内参照RT-PCR的方法来定量分析TNFαmRNA。

The plasma concentrations of harmine hydrochloride were measured by reversed phase high performance liquid chromatography.

结果 ：大鼠灌胃盐酸去氢骆驼蓬碱胶囊后血浆药物浓度在 0 2 3h左右达峰(2 95 8g·mL-1)，消除半衰期为 5 33h ，灌胃胶囊剂的生物利用度为 19 6 5 %。

The detailed means is proposed to apply the Water Saving Irrigation in the dry west area, based on the feasibility study of representative hungriness section. It is also a theoretical reference for all the droughty or semiarid area of north-west.

本研究在试验区内进行了滴灌、喷灌和防渗渠畦灌棉花试验，滴灌分为三种不同的节水灌溉方式处理，喷灌采用覆膜与不覆膜两种处理，防渗渠畦灌试验为对照实验。

From the aspect of hydromechanics,solution mining route is established as relevant pipeline network model to further study watering distribution in each watering point.

本文主要从流体力学的角度，把水溶路径建立为相应的管网模型，进一步探求各灌水点灌水量的分配。

The inspiratory neurons were identified by their on-going activities that were correlated with RRDA of the hypoglossal nerve.

待稳定记录到吸气神经元的放电活动后，先以10μmol/L Gly灌流脑片20 min，洗脱Gly，待放电基本恢复后，再以1μmol/L STR灌流20min。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。