家犬

What types of dogs appear to be more prone to developing canine hip dysplasia?

哪些类型的狗似乎更容易向发展中国家犬髋关节发育不良？

The middle and small breed dogs were clustered at first; German Sheepdog, Swedish Elkhound, and Black Russian Terrier were clustered into one group, and the Tibetan Mastiff, Old English Sheepdog, Leonberger, and Saint Bernard were clustered in another group.

本文根据家犬线粒体基因组DNA序列设计引物，获得了2，525bp的藏獒线粒体DNA序列（包括细胞色素b、tRNA-Thr、tRNA-Pro和控制区全序列），并以灰狼、郊狼作为外类群对藏獒、12个家犬品种进行了系统发育分析。

A man had two dogs: a Hound, trained to assist him in his sports, and a Housedog, taught to watch the house. When he returned home after a good day's sport, he always gave the Housedog a large share of his spoil. The Hound, feeling much aggrieved at this, reproached his companion, saying,"It is very hard to have all this labor, while you, who do not assist in the chase, luxuriate on the fruits of my exertions."

我英语不好但现在也努力在学所以我试试看不对的还希望大家帮忙指出一个人有两条狗一只是猎犬，试着在他打猎时协助他另一只是家犬，教他看家的一个阳光明媚一天，主人打猎回来给了家犬大部分的战利品猎犬对这种分法很生气，对家犬说：我的劳动很辛苦，然而你什么都没有做，反而得到的比我多。

"Monthly drug administration to all dogs" is an effective way to the control of echinococcosis in dogs and of hydatid disease in sheep.

以家犬驱虫为中心的策略，即"犬犬驱虫，月月投药"的措施对控制家犬的棘球绦虫病和绵羊的棘球蚴病是有效可行的。

Methods autohemic blood from femoral artery of dogs was taken and injected to one side pleural cavity with the same volume of normal saline and air to establish a model of hemopneurothorax on dogs .then 24 the dogs were divided into experimental group and control group at random with 12 dogs in each group. to observe and analyze the time of chest tube insertion,the intensity of resistance to pulling and drainage effect between the thoracentesis technique of invented minute invasion closed-chest drainage and traditional closed-chest drainage.

利用家犬自体股动脉穿刺采血注入一侧胸腔、同时注入等量盐水及空气的方法建立家犬血气胸模型，并将其随机分成实验组（n=12）和对照组（n=12），观察分析自制微创胸腔闭式引流装置与传统胸腔闭式引流装置的置管时间、抗拉强度、引流效果等。

The coalescent time of East Asian origin of domestic dogs was estimated as 15,000 or 40,000 YBP.

他们在对家犬起源时间进行了估测后认为，家犬东亚起源的时间为15，000或40，000年前。

In this study, samples were taken during the period November 2005 to March 2007. Of total of 1109 dogs sampled, 168 Salmonella spp. were isolated, 16.0% were positive for Salmonella spp. of stray dogs; 7.4% of household dogs were positive for salmonellae. Salmonella Newport (16.7%) and Enteritids (10.7%) was the most prevalent serotype. Additionally, the result of antimicrobial susceptibility test showed that 99.4% of isolated strains (167/168) were resist to one or more than one antibiotic.

因此为了探讨台湾中部地区犬只沙门氏菌感染的情形，本次调查於2005年11月至2007年3月针对中部地区5个县市的收容所犬只及家犬进行调查，共采集样本1109个样本，分离出168株沙门氏菌，其中收容所犬只之总分离率为16.0%；家犬部分分离率为7.4%，血清型部份则以Newport(16.7%)及Enteritids(10.7%)为主；此外，沙门氏菌的药物敏感性试验结果显示高达99.4%(167/168)的菌株对1种或1种以上的抗菌剂产生抗药性。

Aim To establish an RP-HPLC method for the determination of scutellarin in plasma and study its pharmacokinetics in dogs.

目的建立高效液相色谱法测定家犬血浆中灯盏乙素的浓度，研究灯盏乙素在家犬体内的药动学。

To observe and analyze the time of chest tube insertion,the intensity of resistance to pulling and drainage effect between the thoracentesis technique of invented minute invasion closed-chest drainage and traditional closed-chest drainage.

利用家犬自体股动脉穿刺采血注入一侧胸腔、同时注入等量盐水及空气的方法建立家犬血气胸模型，并将其随机分成实验组（n=12）和对照组（n=12），观察分析自制微创胸腔闭式引流装置与传统胸腔闭式引流装置的置管时间、抗拉强度、引流效果等。

Compared with the model group, the degree of injury of renal function in Cordyceps polysaccharide group dogs were palliated significantly (P.01), renal pathologic changes were palliated significantly.

将实验动物家犬分为假手术组、阴性模型组、阳性组、虫草多糖高、中、低三个剂量组，观察治疗后家犬的肾功能、血液生化指标、尿常规、肾脏病理的变化。

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。