不能通过的

In this paper, self-orthogonali zation was used to speed up the convergence rate of transform domain adaptive le ast-mean-square algorithm, and the analytical expression of system bit e rror rate was deduced.

但由于必须通过迭代收敛达到稳态解，自适应滤波算法不能锁定快变干扰。文中利用正交加速算法提高最小均方误差算法的收敛速度，推导出了使用变换域自正交加速算法时系统误码率的解析表达式。

Moreover, liberals and conservatives agree that condoms cannot address challenges that remain critical in Africa such as cross-generational sex, gender inequality and an end to domestic violence, rape and sexual coercion.

然而，自由派人士与保守派都同意保险套并不能通过挑战，保险套在非洲是备受争议的，例如：在跨代之间的性、性别不平等、家庭暴力与性迫害等关系中。

The definiens and working principle of controllable pitch propeller are introduced, the characters of CPP mechanism are summarized, and three types of shipping are concluded, which is applicable to equip with controllable pitch propeller by compared with pitch propeller. The control system of CPP usually adopts PID control, but the parameter of PID controller is adjusted inconveniently so as not to receive favorable result, therefore, the CPP control system based on fuzzy and neural network control is proposed so that improving the control effect. The result shows that the system design is feasible and effective.

介绍了可调螺距螺旋桨的定义及工作原理，并归纳了可调螺距螺旋桨推进装置的工作特性及特点，通过与定距桨进行的对比分析，总结出适用于可调螺距螺旋桨的三类船舶；目前调距桨控制系统一般采用传统的PID 控制方法，但由于PID控制器的参数不便于调节，不能取得良好的控制效果，从而提出了基于模糊神经网络控制的调距桨控制系统的设计，以提高调距桨在各种工况下的控制效果，仿真试验结果表明了调距桨控制系统设计的合理性。

Of course, you can not frequently adopted approach to cleaning up formatting U disk, this disk will also affect the life of U.

当然，你也不能频繁地通过格式化的方法来清理U盘，这样也会影响U盘的使用寿命。

In case no settlement can be reached, the case then may be submitted for arbitration to the Arbitration Commission of the China Council for the Promotion of International Trade in accordance with the Provisional Rules of Proce dure promulgated by the said Arbitration Commission .

仲裁：凡有关执行合同所发生的一切争议应通过友好协商解决，如协商不能解决，则将分歧提交中国国际贸易促进委员会按有关仲裁程序进行仲裁，仲裁将是终局的，双方均受其约束，仲裁费用由败诉方承担。

Vg could be detected in haemolmph of the water—fed female at 48h after eclosion, too.

用10％的蜂蜜和清水分别饲喂两组成虫(简称"蜜组"和"水组")，以研究成虫期的营养对Vg发生和卵巢发育的影响，结果显示，成虫期营养对于Vg的启动合成并不起关键的决定性作用，两组成虫均可以在羽化的48小时检测到Vg，且水组中的血淋巴水平并不低于蜜组对照，但绝大多数水组个体的卵巢发育停留在卵黄沉积的某一时期，此时在血淋巴中也检测不到，只有约20％的饲水个体卵巢可以发育成熟，出少量卵；用高剂量的ZR515于羽化当日点滴处理饲水个体，可以使所有接受处理的饲水个体的卵巢发育成熟，但是产卵〓依旧低于对照组的，不能恢复正常；这说明成虫期营养对卵巢中全体卵母细胞的成熟是必需的，其作用的产生是通过内分泌系统途径实现的。

Due to the existence of local extremum, such traditionalmethods could not find the global extremum properly.

通过对系列60船的优化计算，发现了有局部极值的存在，而传统优化方法只能搜索到局部极值，通常不能得到全局最优解。

The function of spiritual force cant be replaced with that of material force.

通过上述分析，本文得出结论：精神动力是社会主义发展动力体系中一个重要组成部分，物质动力的作用不能代替精神动力的作用。

It has been demonstrated by the fruitlessness of a thousand attempts that it is not possible for a machine, moving under its own power, to generate enough force to raise itself, or sustain itself, in the air.

"成千次的失败试验已经说明不可能造出一种机器，能通过它自身的动力将其升起并保持在空中。"

This energy is all funneled through an elaborate spiritual system that I cannot even begin to explain to you and is directed through the minds of those who work in Spirit.

这漏斗状能量完全通过一个精致的灵性系统，我甚至不能开始向你们解释该系统而且该系统被引向灵性工作那些人的头脑里。

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％。