查询词典 Pi

Two structures can be drawn that have a net charge of zero, but the predominant form of alanine at its pI is zwitterionic.

净电荷为零的结构有两种，但是主要的形式为兼性离子。

A Pi-Sigma Neural Network Based Electromyograph Signal Identification Method.

基于高阶神经网络的肌电信号识别方法的改进。

A new efficient method for electromyograph features identification based on the wavelet transformation was introduced, using a novel higher-order network called the Pi-Sigma network.

采用一种高效率的高阶神经网络——Pi-Sigma网络，并针对肌电信号的非平稳特性，对用小波变换方法提取的表面肌电特征进行分类。

An RD model was produced by infusing 0.1% sodium hyaluron ate 0.2～0.3ml through a 27G microtubule between the neural retina and retinal pi gment epithelium under the microscope. Histomorphological observation was perfor med by light microscopy after completion of the experiment.

实验组在显微镜下使用27G前房注射针在赤道部视网膜上造孔后，注射0.1%透明质酸钠0 。2～0.3ml，可见视网膜呈灰白色隆起。

Organize the Kitting for daily production and PI count to keep the SAP record match with actual stock.

组织配料和周期性盘点，确保生产物料需要和帐物一致。

The young men of On and Pi-beseth will be put to the sword: and these towns will be taken away prisoners.

亚文和比伯实的少年人必倒在刀下。这些城的人必被掳掠。

We found that p53 activation was abrogated in the presence of wortmannin, a PI 3-kinase inhibitor.

我们发现p53活性会因PI 3-kinase抑制剂：wortmannin存在而被抑制。

This approach not only alleviates the burden of designing PI parameters but also obtain a fast tracking algorithm.

此方法不但减轻设计滤波器参数的负担并且是一个快速追踪的演算法。

Pi Yangyang? Xia defends a city the official berates the sound to awaken me.

皮痒痒了？夏总兵的喝斥声将我唤醒。

He found that with His creation he could determine the value of Pi to ten thousand digits. He found that He could produce flowcharts of His beloved operating system, and these He posted by His throne. He discovered that He could run off Snoopy calenders, pictures of the Mona Lisa, and witty little computer accounts of The Creation.

他发现，用他的创造，他能计算圆周率的上万个数值；他发现，他能生成他所钟爱的操作系统的流程图，把它们贴在王座的旁边；他发现他能迅速生成Snoopy日历，蒙娜丽莎的肖像画，甚至计算机本身对于创世纪的机智诙谐的阐释。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。