家犬

Methods Fifteen dogs were randomly divided into 3 groups. Group A acted as the control group without CPB; group B and group C were subjected to cardiopulmonary bypass and crossclamping the aorta for 90 min. MP or saline was injected intravenously before surgery. Plasma levels of IL-1β、TNF-α、IL-6、IL-8 and IL-10 were measured at the following time points: before MP or saline were administered, aortic declamping, 30 min and 90 min, after aortic declamping. Immediately after the animals was killed, pulmonary arterial rings were obtained and mounted in organ chamber for assessment of endothelial function with endothelium-dependent or non-endothelium-dependent studies.

健康家犬15只，随机分为3组，A组：不进行CPB，作为非体外对照组；B组：麻醉后注射生理盐水10mL，常规全麻和CPB，主动脉阻断90min；C组：麻醉后静脉给予甲泼尼龙5mg/kg，其余处理同B组。B、C组分别在手术前及主动脉开放前、开放后30min和90min 4个时间点采动脉血，放免法测定血浆白介素－1β(IL-1β)、肿瘤坏死因子－α、白介素－6(IL-6)、白介素－8(IL-8)和白介素－10(IL-10)水平；手术结束时，A、B、C 3组均取右肺动脉段，固定于张力传感器，测定血管环内皮依赖性和非内皮依赖性扩张能力的变化。

However, it was still unknown when and where dogs were domesticated.

但是，家犬是什么时间被人类驯化的？

Objective To verify the application and effectiveness of monthly deworming for all dogs in the control of Echinococcus granulosus infection.

目的 通过新疆呼图壁县和温宿县区域试验，验证以家犬包括牧犬）驱虫为中心的棘球蚴病控制措施的可行性和控制效果。

Objective 17 dogs' adult worms of Echinococcus granulosus were collected in order to establish some epidemiological molecular information in Xinjiang.

目的收集家犬体内的细粒棘球绦虫成虫以建立新疆棘球蚴病的分子流行病学资料。

Rabies is an infectious disease of the central nervous system, caused by a virus and spread chiefly by domestic dogs and wild flesh-eating animals.

狂犬病是一种中枢神经系统方面的传染病，有病毒引起并主要由家犬和野生的食肉动物传播。

If yourspace or energy is limited, choose a dog that's a natural homebody, not anoutdoors lover.

假如你的住所不大并且你精力有限，选择一个居家犬，而不要选大型犬。

Paunch tripe comes from the large first stomach division and honeycomb tripe comes from the second division.

牛瘤胃来自牛胃的第一室和牛蜂窝胃来自牛胃的第二室。无论野生的犬科动物和家犬都可以在食用肚子中得益。

The Housedog replied,"Do not blame me, my friend, but find fault with the master, who has not taught me to labor, but to depend for subsistence on the labor of others."

家犬回答说："朋友不要责备我，不要挑剔主人的毛病，主人没有要我去劳动，只是依靠别人的劳动。"

Amy Howells is an expert dog trainer who runs a website dedicated to teaching people how to train their dog or puppy in just 21 days.

艾米豪威尔斯是专家犬训练师他自己开了一个网站，专门教人如何培养自己的狗或小狗，在短短的21天。

After management, renal function, biochemical indicator, urine routine and renal pathologic changes were observed.

探讨了虫草多糖对家犬夹闭肾动脉造成的急性肾衰的治疗作用。

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。