查询词典 pithed

To determine whether α1 and α2-adrenoceptors are located postsynaptically on renal vascular smooth muscle, a new method was developed as the following: the right renal vascular beds in the pithed rats were perfused with blood drawn from carotid artery at constant rate by a pump.

本实验用颈动脉血恒速满流毁脑脊髓大鼠单侧肾脏的方法，观察了高度选择性α_1受体阻断剂哌唑嗪和α_2受体阻断剂育亨宾与去甲肾上腺素、肾上腺素及电刺激肾交感神经对肾血管平滑肌的相互作用。哌唑嗪明显抑制电刺激引起肾灌流压升高，但尚存留一小部分既不能被增加哌唑嗪的剂量所阻断也不能被育亨宾所阻断。

Norepinephrine ; epinephrine ; prazosin ; yohimbine ; pithed rat ; renal blood vessel perfusion ; electric stimulation ;α1 and α2receptors

去甲肾上腺素；肾上腺素；哌唑嗪；育亨宾；毁脑脊髓大鼠；肾血管灌流；电刺激；突触后膜α_1和α_2受体

METHODSEffects of reducing heart rate of Tet were maintained in isolated right atrium and pithed rats. Modification on action potentials AP of SAN cells and L-type calcium current ICa-L by Tet were recorded by means of standard microelectrode and patch-clamp whole cell recording techniques.

方法在离体右心房标本及毁脊髓大鼠模型观察粉防己碱减慢心率的作用，用标准微电极及膜片箝全细胞记录技术观察Tet对窦房结动作电位及L型钙电流ICa-L的影响。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。