雄性动物

Methods 8 healthy male gerbils were used and experiments were carried out after 1 week of observation and quarantine.

8只实验动物用健康雄性沙土鼠经观察和检疫 1周后进行实验。

Until recently, the only large mammal known to produce seismic signals was the elephant seal,a species whose notoriously aggressive bulls slug it out on beaches around the world for possession of harems of females.

直到最近，人们所知的能够发出地震信号的大型哺乳类动物只有海象。其极富攻击性的雄性在全世界的海滩上为了争夺妻妾而相互争斗的特性是广为人知的。

Until recently, the only large mammal known to produce seismic signals was the elephant seal,a species whose notoriously aggressive bulls slug it out on beaches around the world for possession of harems of females.

译文直到最近，人们所知的能够发出地震信号的大型哺乳类动物只有海象。其极富攻击性的雄性在全世界的海滩上为了争夺妻妾而相互争斗的特性是广为人知的。

Methods:Totally 40 SD rats were assigned randomly into 2 groups:model group with 30 rats,giving a fat-rich diet that consisted of fat-rich diet, 10% lard oil and 2

40只雄性SD大鼠随机分为2组，其中造模组30只，给予88％基础饲料+10％猪油+2％胆固醇；正常对照组10只，给予基础饲料，实验动物均自由饮水进食。

Thirty-six rats ,weighing(250±10)g, were randomly divided into normal group, experimental group and control group.Orthodontical devices were put between the upper incisor teeth and dens molaris in both experimental group and control group.The corrective force was adjusted to 60g.Salvia miltiorrhiza combination was implanted to each rat in the experimental group every day.The animals of both experimental group and control group were killed at 7,14 and 21 days.The upper dens malarias and periodontal tissue slices were observed under the light microscope and transmission electro microscope,and the X-ray dental films were taken and measured with digitization dental scanning apparatus and its software.

以36只体重(250±10)g的雄性大鼠为样本，随机分为正常组、实验组和对照组，设定不同浓度丹参复合膜，以同体对照方式在正常组进行体内植入实验，在2周内观察不同浓度丹参的牙周组织诱导作用，寻找最佳应用浓度；在实验组和对照组的上切牙与磨牙之间隙安装正畸装置，建立大鼠磨牙移动实验模型，矫治力的大小为60g；实验组每日每只体内植入丹参复合生物膜，两组动物于正畸加力7、14、21d，分三批处死；处死后立即切取双侧上颌磨牙及牙周组织制取标本，制片透射电镜和光镜观察；拍摄X线牙片，用数字化牙科扫描仪及软件对其进行测量分析。

The corrective force was adjusted to 60g.Salvia miltiorrhiza combination was implanted to each rat in the experimental group every day.The animals of both experimental group and control group were killed at 7,14 and 21 days.The upper dens malarias and periodontal tissue slices were observed under the light microscope and transmission electro microscope,and the X-ray dental films were taken and measured with digitization dental scanning apparatus and its software.Result:The most fitting concentration of combined biological membrane was 0.80g;the speed of the remodeling of the periodontal tissue at the compression side in the experimental group was faster than that of the control group.

以36只体重(250±10)g的雄性大鼠为样本，随机分为正常组、实验组和对照组，设定不同浓度丹参复合膜，以同体对照方式在正常组进行体内植入实验，在2周内观察不同浓度丹参的牙周组织诱导作用，寻找最佳应用浓度；在实验组和对照组的上切牙与磨牙之间隙安装正畸装置，建立大鼠磨牙移动实验模型，矫治力的大小为60g；实验组每日每只体内植入丹参复合生物膜，两组动物于正畸加力7、14、21d，分三批处死；处死后立即切取双侧上颌磨牙及牙周组织制取标本，制片透射电镜和光镜观察；拍摄X线牙片，用数字化牙科扫描仪及软件对其进行测量分析。

Marmots live in family groups, with breeding restricted to a dominant male and a dominant female.

土拨鼠是一种家庭群居动物，只有家中掌权的雌性与雄性才能有繁殖的权力。

Besides the blank group, other each group uses under the three-dimensional position finder from the body blood brain in pours into the model building.

60只成年雄性SD大鼠随机分为空白对照组、模型组、尼莫地平组、XXX口服液大、中、小动物脑立体定位仪剂量组。

Averaging fewer than twenty animals, the gorilla social group always is dominated by a silver-backed older male, and members of the group seem to like their benevolent dictator.

Dr。 Schaller说每一只大猩猩都很清楚自己在团体中的地位，因此在团体中很少有超出有然争吵以外的冲突，大猩猩的社会是在平均到二十种动物中由银背年长的雄性主宰的，而他的成员也似乎很喜欢他们仁慈的统治者。

,these animals were sacrificed via the way of infusing Zamboni fluid into aorta with the help of aortic cannlation.

方法云南成年健康雄性猕猴5只，平均体重6kg左右，氯氨酮（0.25ml／kg）肌肉注射麻醉后，Zamboni液经心脏主动脉插管灌注固定动物，取瓦脊髓节段入4％多聚甲醛后固定（4℃）6小时。

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。