毒

Methods 168 male rats were randomized into 3 groups: 1. BU: Blast injury and intoxication by the UDMH. 2. BN: Blast injury and intoxication by the nitrogen tetroxide.

健康雄性 Wistar 大鼠168只，随机分为：（1） UDMH 冲毒复合伤组；（2） N2O4冲毒复合伤组；（3） UDMH 及 N2O4共同冲毒复合伤组。

The results showed the weight gains of the immunized chickens were significantly higher than that of the control group (p＜0.05). The oocyst outputs in immunized chickens dropped by 35.92 to 57.75 percent compared with the controls. It was concluded that recombinant protein GST-gam56-2 could induce partial protection against E.maxima infection.[1] Chapman H D, Cherry T E, Danforth H D, et al.

结果显示：就相对增重率而言各免疫组比未免疫攻毒组的高27.6 %以上，而各免疫组之间差异不显著(p＞0.05)；就卵囊减少率指标而言，各免疫组较未免疫攻毒组均有不同程度减少，但是均小于75 %；就ACI指标而言，各免疫组较未免疫攻毒组均有不同程度增加，以中剂量蛋白佐剂组为最高。

How to prevent poison ivy, poison oak and poison sumac when outside.

如何防止毒藤，毒橡树和毒漆树当外面。

Poisonous plant - poison ivy, poison oak poison ivy.

有毒的植物--毒漆树、毒栎毒、常春藤。

The results showed that Non-haemagglutinating activity was showed in the isolate. In agar diffusion test,there was a clear precipitin band formation to anti-IBDV specific serum. 28-day-old chicks inoculated with the isolate showed disease,and the isolate was recovered from the tissues of these chickens. The 1 041bp specific fragment were amplified by RT-PCR with sequence-specific primers based on IBDV VP3 gene. The VP3 gene shared 97.7%~98.2% nucleotide identities to very virulent IBDV,97.7%~95.2% nucleotide identities with classical strains from seqiemce analysis.

结果表明，该分离病毒无血凝性，在琼脂扩散试验中能与抗IBDV特异性血清出现1条清晰的白色沉淀线；人工感染28日龄雏鸡出现与临床一致的病变，并回收到病毒；应用针对IBDVVP3基因的特异性引物进行RT-PCR，能扩增到长度为1041bp的特异性目的片段；序列分析发现分离毒VP3基因与IBDV超强毒和经典毒株的核苷酸同源性分别为97.7%~98.2%和95.2%。

The results showed the sur-viving rate of control was 100%, the surviving rate of seven street rabies virus strains were 70% or so.

将狂犬病街毒和北京株固定毒适应株分别接种豚鼠，收集有典型狂犬病症状并死亡的豚鼠脑毒，在-30℃低温冰箱中保藏9个月。

Recently, there a break-through of traditional medical therm in therapy of stroke.

近年来中医治疗中风病有了理论上的突破，在重视传统风、火、痰、虚、瘀等发病机理的基础上，随着对传统毒邪认识的深化，逐渐认识到毒邪与中风发病密切相关，许多证据表明内生毒邪对中风病的病理及预后有直接影响。

Abjective to express the Hepatitis A virus genome cDNA attenuated salmonella Typhimurium and to find the immunity to hepatitis A virus after administrated that salmonella Typhimurium with hepatitis A virus gemome to the mousehepatitis A virus coding region cDNA were inserted expressive plasmid PBV221 and then were transform into E coli DH5α.

使甲型肝炎病毒基因组cDNA能够在减毒伤寒杆菌中表达，从而通过口服此种减毒伤寒杆菌达到对甲肝免疫的作用。将甲肝病毒编码区cDNA插入高效表达质粒PBV221，转化大肠杆菌DH5α，筛选并鉴定阳性克隆。

The toxicity test showed that the aconitic steep had high effects of contact toxicity and lethal toxicity against Calospilos suspecta, with a contact toxicity LC50 of 6.1235mg/L and lethal toxicity LC50 of 22.4905mg/L, and without antifeedant activity and fumigant poison.

毒力测定结果表明，附子浸渍液对五龄期卫矛尺蠖具有较强的触杀作用和毒杀作用，触杀中浓度LC50为6.1235mg/L，毒杀中浓度LC50为22.4905mg/L，无拒食作用和熏蒸作用。

The study was aided by the Ailuropoda Fund and designed on account of the Chengdu zoo' s topic that the Detection of the feline distemper' s serum antibody and the foundation of its immune programme about the grow wild feline animal such as Panthera pardus L, et al. The study regarded the attenuated feline panleukopenia virus as the diagnostic antigen which was isolated from the tri-combinant vaccine of Feline rhinotracheitis virus, calicivirus and panleukopenia virus . According to the tesults of Virus Physical and Chemical Character Detection, Agar Diffusion Reaction and Virion Shape Electron Microscope Observation, it was affirmed that the virion which was isolated from the tri-combinant vaccine was feline panleukopenia virus .

本研究从猫瘟热病毒、猫鼻气管炎病毒、猫鼻结膜炎病毒三联弱毒活疫苗中分离猫瘟热病毒弱毒株，通过对分离株进行病毒理化特性检测、双向琼脂扩散试验检测和病毒粒子形态电镜观察，最终确认从三联弱毒疫苗中分离到猫瘟热病毒，并以此分离株作为诊断抗原。

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。