查询词典 implicit difference scheme

The Youth Concern Group on Drug Testing Scheme in Taipo conducted a questionnaire survey on the school drug test scheme in mid-September. They successfully elicited responses from 978 Form One to Form Seven students from 22 schools in the district.

青少年「关注大埔区校园验毒试验计划」小组在9月中以问卷形式，成功访问大埔区22间中学共978名中一至中七学生，了解其对大埔区校园验毒计划的意见。

The results indicate that the thermal stress and comprehensive stress of 6Aa dam section and F6 fault concrete tuck during construction and operation are all within the allowed concrete tensive strength. The results indicate that the construction scheme of 6Aa dam section and the disposal scheme of F6 fault is feasible and meet the need of dam temperature control and crack .prevention.

计算分析表明，施工期和运行期6Aa坝段及F6断层混凝土塞的温度应力、综合应力均未超过该工程碾压混凝土的设计允许抗拉强度，表明6Aa，坝段的施工方案和F6断层的处理方案在温控和防裂方面是可行的。

Research content and research object. The Coagulant Dosage Automatic Control System is discussed emphatically. Including the relation is put up between target standard and the infection factor by date analyzed chart and educational established and sum up the best working point. The target standard including SS COD and OIL .The infection factor including the dosage of PAC PH Mill INTENSION and TIME. On the basis of craft character and control request, it makes a selection of scheme to the whole control system. Finally a scheme is chosen and described as follows: CPU222 of SIEMENS PLC S7-200 is used as the control kernel. V606IC TOUCHER is used as communication man and machine. Controlling pump, compressor, metric pump of system by gathering andanalyzing the flow, PH of raw water .

重点探讨系统的投药自动化，包括系统的数学模型建立的过程，通过数据分析，采用图表和方程式建立系统排放指标(SS、CODcr、含油量)，与各种因素(PAC用量、PH值、搅拌强度、时间)的关系，确定系统的最佳工作点；根据系统工艺特点以及控制要求，对控制系统设计方案进行了选择，确定以西门子PLC(S7-200 CPU222)为控制核心，V606IC10触摸屏作人机界面，通过对原水流量和PH计采样、分析，实现系统中的泵、风机、计量泵等控制；文中从功能上简要地介绍监控系统和给出了自动化原理构成图、PLC软件流程图及部分主要程序。

A simplified LLR ordering scheme employed in uncoded systems and an exact LLR ordering scheme employed in coded systems are proposed.

在未编码情况下给出使用线性检测器近似的对数似然比信息排序方法，在迭代检测解码情况下给出使用解码器反馈的比特后验信息进行对数似然比排序的方法。

The underfrequency load shedding scheme is used to stop the frequency decline and restore frequency in case of severe upsets. Based on some basic principles given in the paper, the entire underfrequency load shedding scheme has been achieved in the single-machine system model and then tested in the multi-machine system model.

在UFLS的设计过程中，本文针对现代大型电力系统对频率动态过程的基本要求，提出了一套用于UFLS方案设计和效果分析的基本准则，在此基础上提出了单机模型下的最大可用容量切除法用于UFLS基本级的设计，讨论了恢复级的设计原则并给出了一组设计结果，所得的UFLS方案在多机系统中进行了详细的校核。

Using Gennaro's idea of simulatablity,we prove that the proposed scheme has the properties of robustness and unforgeability,therefore,the scheme is secure.

利用Gennaro可模拟的思想，证明了提出的方案具有健壮性和不可伪造性，故提出的方案是安全的。

The proposed scheme is efficient and secure, in which its unforgeability is the same as that of the Schnorr's signature scheme and its untransferability relies on the hardness of the Decision-Diffie-Hellman problem.

所提出的方案是安全和高效的，其不可伪造性与Schnorr方案相同，其不可传递性基于Diffie-Hellman问题。

The security of the Fu-Kou-Xiao's proxy signature scheme with proxy signer's privacy anonymity was analyzed, and it was shown that the scheme did not possess the property of strong unforgeability.

对 Fu-Kou-Xiao 具有代理匿名性的代理签名方案进行分析，指出该方案不具备强不可伪造性。

Firstly, the spatial model of the structrue was established by ETABS. By multiple adjustment works and multiple calculations, the scheme of unidirection slant column subjected the giant floor load was denied. Finally the herringbone bracing structure scheme was adopted.

首先利用ETABS软件建立该结构的空间分析模型，通过多次结构方案调整和计算分析，否定了上部承受巨大楼层荷载的单向斜柱结构的可行性，最终采用了人字形支撑的结构方案。

In allusion to the phase of multi-databases existing and unsmoothed info alternation in the course of Xi"an Aero-Engine LTD."s Web information system construction, we put forward a light-quantity EAI scheme which is based on WEB. This scheme advantage info alternation and make operation flow suitable.

并针对西安航空发动机集团公司WEB信息系统的建设过程中多种数据库并存且信息交互渠道不畅的局面，提出了一个轻量级的基于WEB的EAI方案，方便信息交互使得业务流程顺畅。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。