水平的

Two arms reach the top of your head and be unbended, the whole body should look like a straight line.

两头起：仰卧，头部略微抬高，双腿水平伸直，但不接触地面，双臂向头上方伸直，身体成水平的&一&字型。

Notably,knocking down of endogenous CUEDC2 by its specific shRNA nearly abrogates estrogen-independented degradation of ERα,suggesting that CUEDC2 is involved in ERαdegradation.

进一步我们发现CUEDC2能够以雌激素非依赖的方式下调ERα的蛋白质水平，干涉内源CUEDC2后，ERα的蛋白质水平明显上调，并且有效废除了雌激素对ERα的降解，Rescue实验证明了CUEDC2对ERα蛋白质水平的负向调控具有特异性。

Response surface and contour were finally graphed with the extraction rate as the response value.

在单因素实验基础上选取实验因素与水平，根据中心组合实验设计原理采用三因素三水平的响应面分析法。

Clinical Study on treatment of prostatic carcinoma high Intensity hocused ultrasound combined with hormone in the;2. To evaluate the roles and mechanism of IGF-2 on fetal growth and development during late gestation, pregnant ewes and rats were employed to investigate relationship between IGF-2 and metabolites, hormones of pregnant animals and their fetuses.

本文以绵羊、大鼠为实验对象，观测围产期妊娠母羊、胎儿和新生儿血浆IGF-2水平的动态变化及其与其它内分泌激素和代谢物水平之间的相关性，并研究了给予外源性IGF-2片段、葡萄糖、胰岛素和皮质醇对血浆IGF-2、胰岛素和代谢物水平影响，综合分析IGF-2在动物胚胎、新生儿生长发育中的作用，着重探讨IGF-2与营养代谢和内分泌之间的关系以及分泌的调节因素。

Part-3 Tumor Suppressor Gene PTEN Up-regulates p53 Level and Sensitizes Hepatocellular Carcinoma Cells to Chemotherapy Objective: To investigate the effects and the mechanisms of tumor suppressor gene PTEN on level of p53 protein and sensitivity of HepG〓 cells to chemotherapy.

第三部分 PTEN在肝癌细胞中上调p53蛋白水平并增强化疗药物敏感性目的：研究抑癌基因PTEN对肝癌细胞化疗药物敏感性及p53蛋白水平的影响，并探讨相关机制。

Optimization of coke height control index of coker tower,decrease of circulating ratio ,revamp for perfection of the plant,and shortening coke formation period of coker tower,etc.

介绍中国石化镇海炼化分公司Ⅱ焦化装置投产后，通过采取一系列优化装置运行水平的措施：优化焦炭塔焦高控制指标、降低循环比、对装置进行完善改造、缩短焦炭塔生焦周期等，使装置处理量由设计值125 t/h提高至152t/h，能耗由设计值28.67 kg/t下降至23.2 kg/t左右，装置运行水平明显提高。

objective to discuss effective approaches for raising health management level of rural school cafeterias, and to provide basis for raising its level.

目的 探讨提高农村学校食堂卫生管理水平的有效途径，为提高农村学校食堂卫生管理水平提供依据。

The oral administration of the Cu2+ chelator TM could reduce neointimal thickening after balloon injury in the rat.

在服用TM前、手术当日和服用TM最后一天测定血浆铜蓝蛋白水平，使之在手术前降低到基础水平的（20±2）％，并维持到取材当天。

Through the contrast analysis of the level of cell, protein and DNA, combined with the application of cladistic taxonomy system and numencal classification system and all the result of classification such as geographical distribution and fossil information, it can be deduced that the relationship of phylogenetics of Chinese crane is the following: the related relationship among Red crowned Crane , Black-necked Crane G.

通过细胞水平，蛋白质水平以及基因水平的对比分析，并结全宏观性状的支序分析和数值分析，以及地理分布化石资料等多方面分类结果推断，中国鹤类的系统发育关系是：丹顶鹤、黑颈鹤、白枕鹤、赤颈鹤的亲缘关系较近，而与灰鹤、白头鹤、沙丘鹤的关系较远，与白鹤、蓑白鹤关系最远。

The social security level is one of the key criterions to evaluate social development.

社会保障水平是衡量社会发展水平的重要指标之一。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。