拔

The force equilibrious equation and the approximate plastic conditions are set up,solved using the boundary condition and the strenth static coefficient σ/σs of fixed cycles short core when the tube is drawn so calculating the drawing force at every pass.

建立近似的力平衡方程，近似的塑性条件。应用边界条件联解上述方程，求出固定圆柱形短芯头拔管时的应力状态系数σ_拉/σ_S，以计算各道次的拔制力。

Objective To observe the effect of low dose remifentanil on cardiovascular response to tracheal extubation of patients.

目的：观察拔管前小剂量瑞芬太尼对预防全麻气管拔管反应的临床效果。

Objective To determine the value of BIS as a guide for anesthetic extubation in elder patients with hypertension.

目的通过观察65岁以上老年高血压患者在不同脑电双频指数值下拔管的临床指标，确定老年高血压患者合理的拔管时机。

Then start to putting out one of the sticks from his body, each once make him felted deeply paining .

刺猬说着就开始从他身上拔刺，每拔一根都深深地感到钻心的疼痛

The paper studied on the stripping property of thiourea dioxide,sodium hydrosulphite,sodium bisulfite and Lowenstein dye.

通过用二氧化硫脲、保险粉和亚硫酸氧钠，对劳瓦森染料和一系列国产染料的溶液和染色的毛皮进行拔色实验，研究了这几种材料的拔色性能。

The paper studied on the stripping property of thiourea dioxide, s odium hydrosulphite, sodium bisulfite and Lowenstein dye.

通过用二氧化硫脲、险粉和亚硫酸氧钠，对劳瓦森染料和一系列国产染料的溶液和染色的毛皮进行拔色实验，研究了这几种材料的拔色性能。

The paper studied on the stripping property of thiourea dioxide, s odium hydrosulphite, s odium bisulfite and Lowenstein dye.

通过用二氧化硫脲、险粉和亚硫酸氧钠，对劳瓦森染料和一系列国产染料的溶液和染色的毛皮进行拔色实验，研究了这几种材料的拔色性能。

Basing on compound principle to simulate the drawing deformation strengthening behavior of hypoeutectoid steel , the simulation calculation in which the strain distribution is thought can estimate strengthening trend of materials well, which conforms to test results basically and can provide strength design basis for wire ropes production of hypoeutectoid steel .

用试验的方法得到45钢的拉拔强化曲线，基于混合物法则模拟亚共析钢的拉拔形变强化行为，考虑应变分配问题的模拟计算能较好预测材料的强化趋势，与试验结果基本相符，可为亚共析钢钢丝绳生产提供强度设计依据。

Secondly, there are bigger value at risk by Historical Simulation Method of risk-factors free, represented investitive net value are NT 10,000,000, maximum loss of 5﹪probability will greater than NT 2,816,827 or NT 2,344,946. So used considering VAR－Bootstrap of risk factors were more appropriated model, because model of considering risk factors were able to accurate estimate reality value at risk.

二、以未考量风险因子之历史模拟法及GARCH－拔靴法所估计风险值较大，表示投资净值一千万，有5﹪的机率可能的最大损失会大於2，816，827元或2，344，946元，因此，考量风险因子之VAR模型－拔靴法为较适当之模型，因有考量影响风险之因子，较能准确估计出实际之风险值。

Through analyzing the causes and nursing of non-planning extubation, The main causes were decannulation themselves, laryngospasm, blocking with sputum, non-aerated capsula or aerated capsula injuring.

认为 ：患儿不合作自行拔管、喉痉挛、痰痂阻塞、无充气套囊或充气套囊破裂是致非计划拔管的主要原因。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。