Rats steal eggs through teamwork (one rodent lies on its back, holding the egg in its paws; its pal then tows it by the tail).
老鼠是通过集体工作来偷鸡蛋的(一个啮齿动物靠在它背面,用爪子抓住鸡蛋,接着同伴用尾巴来拖鸡蛋)。
Any of various rodents of the genus Microtus and related genera, resembling rats or mice but having a shorter tail and limbs and a heavier body.
田鼠,仓鼠一种田鼠属和有关属的啮齿动物,象老鼠或耗子但有较短的尾巴和较重的身体。
Objective: To study the effects of Chinese medicine compound on bone metabolism of weightlessness rats simulated by tail suspension.
目的:观察中药复方对尾部悬吊模拟失重大鼠骨代谢的影响。
Method Weightlessness was simulated by tail suspension in female rats.
方法采用大鼠尾悬吊法建立模拟失重模型。
Methods: The hot plate test in mice and tail stimulation vocalization test in rats were used.
方法: 用热板法和电刺激嘶叫法分别测定小鼠和大鼠的痛阈。
Method Weightlessness was simulated by tail suspension of female rats.
方法采用大鼠尾部悬吊法建立模拟失重模型。
Methods: Blood pressures were measured indirectly by tail arteries in awake rats.
方法清醒大鼠尾动脉无创血压测定法。
It can be concluded that there are certain changes of cell apoptosis genes in pulmonary tissue of 7d tail suspended rats during simulated weightlessness.
提示尾悬吊7天模拟失重大鼠肺组织细胞凋亡调控基因存在变化。
Methods: the tail flick latency (TFL) regarded as an index, microinjection technique was used in lightly pentobarbital-anesthetized rats.
方法:以浅麻状态大鼠的甩尾反射潜伏期(TFL)为痛阈指标,采用核团内微量注射的方法。
The experiment route was designed again on the basis of the method to measure the blood pressure of the tail or the hind leg in rats.
本文在大鼠尾部或后肢光电血压测定法基础上,重新设计了路线。
Methods the tail artery serving as the arterial inflow and the right jugular vein as the venous drainage for the CPB circuit, we established the normothermic CPB model in SD rats.
方法以SD大鼠为研究对象,尾动脉插管灌注,右颈静脉插管引流,建立常温大鼠体外循环模型。
Systolic blood pressure of rats were recorded by tail cuff.
每天监测大鼠体重、血压、心率的变化。
METHODS: Behavior studies, by testing tail-flick latency (TFL) combined with intrathecal application of drugs, were conducted in lightly anesthetized rats.
方法:在浅麻大鼠,采用行为学方法,测定甩尾反射潜伏期(TFL)并结合鞘内给药途径观察药物作用。
Objective To utilize tail arterial and vein catheterization technique to perform hyperinsulinemic-euglycemic clamp in conscious rats and to evaluate this technique.
目的利用尾动静脉插管技术实施清醒状态下大鼠高胰岛素-正糖钳夹实验并对该技术进行评价。
During the 6 w to 8 w, the model rats appeared in lethargy with narrowed eyes, accidie, loss of hair, increased drinking volume, dejecta desiccation, sweatiness and wateriness at tail.
模型组大鼠第6~8周出现嗜睡、眯眼、倦怠懒动,被毛脱落,饮水量增加,大便干结,尾巴出汗潮湿等表现;
Postoperatively part of the rats in the traditional group and improved group had the abnormal behaviors of tremor retardation irritability piloerection and stiffness of tail etc.
术后传统组和改良组均有部分动物出现震颤、活动迟缓、易激惹、竖毛、尾僵等异常行为。
The chronic effect of GYY4137 on blood pressure in normotensive and spontaneously hypertensive rats was determined by tail-cuff plethysmography.
通过尾套体积描记法来研究gyy4137对正常血压和自发性高血压小鼠血压的影响。
To investigate the changes and its protection of cell apoptosis in pulmonary tissues of tail-suspended rats in simulated weightlessness condition.
研究尾悬吊模拟失重大鼠肺组织细胞凋亡情况的变化及其防护方法。
It also prolong the tail-twisting time in rats stimulated by potassium ion permeation, and lengthened the leg-licking time in mice provoked by hotplate.
亦能明显延长钾离子透入刺激引起的大鼠甩尾时间和热板法所致小鼠舔后肢时间。
Conclusion ve has protective effects on the injury to male reproductive function induced by tail-suspension in rats.
结论VE对尾部悬吊造成的大鼠雄性生殖损伤有防护作用。
Methods The rats' pain threshold was measured by tail-flick latency after oral administration of anti-pain powder.
方法口服抗痛粉,用辐射热甩尾法测定大鼠痛阈。
Observation on rat model: To observe the activities, diet, body weight, colour and luster of hair and tail of rats during tail-suspension;
对模型大鼠反应的观测:观察尾吊期间大鼠活动、饮食、体重变化、皮毛尾部色泽;
Indirect blood pressure was measured in conscious rats by the standard tail-cuff methods.
采用标准尾套法间接检测清醒大鼠血压。
Indirect blood pressure was measured in conscious rats by the standard tail-cuff methods.
采用标准尾套法间接检测清醒大鼠血压。
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