鼠毒

Objective To evaluate the protection of ulinastatin combined with ofloxacin to diamine oxidase of intestinal mucosa in pyemic rats.

目的 通过检测大鼠肠黏膜中的二胺氧化酶，来评价乌司他丁复合氧氟沙星对脓毒症大鼠肠黏膜的保护作用。

Objectve To establish the blast-chemical combined injury model by the explosion of nitrogen tetroxide and UDMH, and investigate the pathologic and blood gas changes of this model.

目的 复制四氧化二氮（ N 2 O 4 ）和偏二甲基肼染毒与冲击波致冲毒复合伤大鼠模型，并研究其对 Wistar 大鼠血气及病理形态学的变化。

The density of host animals was surveyed by rattrap placed in house and field,and positive rate of EHF diathesis HV was calculated and compared by FAT method.

EHF宿主动物密度监测采用鼠夹法，带毒率用FAT法检测鼠肺HV。

Methods: cases were collected from epidemic reporting system, ehf case questionary and laboratory rate.the density of host animals was surveyed by rattrap placed in house and field,and positive rate of ehf diathesis hv was calculated and compared by fat method.

病例姿料来源于疫情报告系统、ehf个案调查表和实验室结果。ehf宿主动物密度监测采用鼠夹法，带毒率用fat法检测鼠肺hv。

The localization of the S-labelled AVP4-8 binding sites in the rat hippocampus was studied by using autoradiographic approach via observing the selective damages of hi_p-pocampal neurons by neurotoxins,and the developmental regulation of the hippocampalAVP4-8 receptor by pretreatment with exogenous AVP4-8 was observed.

本文利用放射自显影方法结合神经毒对海马神经元的选择性损毁观察AVP4_。结合点在大鼠海马内的分布和定位；利用外源性AVP，_a对新生大鼠的处理，观察海马AVP4_。

The positive rates of hemorrhage in rat lungs and leptospira in rat kidney were 1.12% and 0.31%.

鼠肺出血热带毒率为1.12%，鼠肾钩体带菌率为0.31%。

Objective To determine the lethal feeding period of 0.0025% Chlorophacinone baits in Meriones unguiculatus.

目的 测定长爪沙鼠对0.0025%氯敌鼠钠盐毒饵的致死食毒期。

Objective To study the killing efficiency of 3000 MLD/g Type-C Botulinus neurotoxins particles to Ochotona curzoniae in winter in Qinghai province.

目的 在青海省冬季条件下测定新型3000 MLD/g C型肉毒杀鼠素饵粒对高原鼠兔的灭效。

Weight changes and death times of the virus-infected suckling mice correlated with the dosage of mAbs.

被动免疫的乳鼠在攻毒后体重增长的百分率随单抗腹水浓度的升高而增加，而且随着单抗腹水浓度的升高，乳鼠的起始死亡时刻后延、终点死亡时刻前移。

Methods Ten plots were selected with each area of 1 hm2. The plots treated by 3000 MLD/g Type-C Botulinus neurotoxins particles and 0.1% Oats baits containing one million MLD/ml Type-C Botulinus neurotoxins were four respectively and two blank controls. The baits were put beside the burrows in this study.

试验共设10个面积均为1 hm^2的小区，其中3000 MLD/g C型肉毒杀鼠素饵粒与0.1%燕麦毒饵的100万MLD/ml C型肉毒梭菌毒素水剂对照处理各为4次重复，空白对照区2次重复。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。