查询词典 alternating function

By analyzing the molar fraction of St and MAh in the copolymers obtained from 〓C spectra, the copolymers obtained are proved to be strictly alternating structure, and sequence information obtained from DEPT experiments also verifies the copolymers with MSM sequence.

通过分析〓C NMR得到共聚物中St和MAh摩尔含量，证明共聚物具有严格交替结构，从DEPT实验中得到的结构信息表明共聚物只含有MSM序列。并且探讨了可控聚合反应的机理。

This study investigated the effect of sludge retention time on the removal of high concentrations of organic carbon, nitrogen and phosphate in a bench-scale sequencing batch reactor operating with a three-stage alternating anoxic-oxic sequence and step-feed to treat synthetic wastewater.

本研究利用阶梯进流配合缺氧／厌氧－好氧三阶段交替操作之批式反应器系统（ the step-feed alternating anoxic/anaerobic-oxic sequencing batch reactor， SAOSBR ），处理含高浓度碳、氮、磷之合成废水，并探讨污泥停留时间，对系统硝化、脱硝、除磷特性及处理效能的影响。

As a result, low altitude operation is characterized by the appearance of a series of alternating pressure peaks and valleys along the nozzle surface.

因此，低空运作的特点是出现了一系列的交替的压力，高峰和低谷沿喷嘴表面。

The process then repeats itself, setting up an alternating series of high- and low-pressure zones on the nozzle wall.

然后，这一进程重演，设立一个交流的一系列高，低压力区的喷嘴墙。

Many child development experts view early childhood as a series of alternating attachment and separation phases that help to establish the child as an independent person who can relate happily to others.

许多儿童发展专家认为幼儿教育作为了一系列的交替附着和分离阶段，这有助于建立儿童作为一个独立的人谁可以涉及愉快地给他人。

In color dragons varies from greenish to golden, with a series of alternating short and long spines extending down the back and along the tail, where they become longer.

不同的颜色从绿色的巨龙，以金色，提出了一系列短期和长期交替棘延长了回来，并沿尾，他们在那里成为更长的时间。

The bidirectional thyristor and the heater are connected in series of the alternating circuit of 220V, 50Hz.

双向可控硅管和加热丝串接在交流220V、50Hz市电回路。

Its eastern margin is more diffuse and consists of a series of alternating deep forested valleys and high mountain ranges that run approximately north-south, bounded by the lowlands of the Sichuan Basin of China.

它的东方边缘更开阔并且由一系列的高低错落森林山谷所组成和近似南北连绵起伏的高山，与中国的四川盆地的低地接壤。

Whereas if the contacts are in series with the alternating circuit, due to the passing zero property of voltage, we must evaluate the condition of contacts according to voltage value.

但当触头接入交流电路中时，由于电压有过零的特征，所以要根据电压有效值来判断触头是打开还是闭合。

While troubleshooting a connectivity problem, a network administrator notices that a port status LED on a Cisco Catalyst series switch is alternating

问题：排错一个连接问题，一个网络管理员注意到交换机端口的LED灯不停在绿色和琥珀色之间交替转换，这意味着设么？

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。