It contains abstract methods whose sole implementation purpose is to perform the CRUD operations on the underlying table.
它包含一些抽象方法，实现这些方法的惟一目的是在底层表上执行CRUD操作。
The names chosen in Listing 9 clarify the purpose of the service, and it is possible to deduce much of the sequence in which operations should be invoked.
而清单9中选择的名称说明了服务的目的，并可以减少很多操作应按特定顺序调用的情况。
Depending on the purpose of informational logging, it might be more or less critical for the successful operations of applications.
根据日志信息的用途，它对应用程序的操作有着不同的影响。
The purpose of logging the order messages is to perform XQuery operations on the message to find out why orders were delayed.
记录订单消息的目的是对消息执行XQuery操作，以查找订单延迟的原因。
It lacks the editing power of a general-purpose editor such as Adobe Premiere, but is streamlined for fast linear operations over video.
它缺乏通用编辑器如adobePremiere的编辑能力，但简化了视频的快速线性操作。
An activity, as defined here, is a general-purpose computation carried out as a set of scoped operations on a collection of Web services that require a mutually agreed outcome.
这里把活动定义为一种通用计算，它是在一组Web服务(这些Web服务需要彼此达成协定的输出结果)上执行的一组有作用域的操作。
The doctors said the rules could actually erode privacy, pointing to a provision allowing managed-care plans to use personal information without consent if the purpose was "health-care operations."
医生认为这些法规实际上是在破坏隐私权，因为其中一条规定允许管理式医疗保健计划（managed-care plan\n）
This thesis point out that the essence of the enterprises' contracting capital-operations is capital contraction, and the purpose is to get the most added value.
在对理论总结后笔者明确指出，企业收缩的实质是资本收缩，其最终目的是为了实现资本的最大增值。
Purpose 1. To plan and control routine business operations which includes evaluating the performance of people and activities.
目的1：计划和控制企业的日常经营活动，包括评价员工业绩和经营业绩。
An algorithm for such purpose, quite different from any others so far known, is here presented on the basis of arithmetic operations on integers, which correspond to the minterms of the function.
本文提出一种新的算法，它是从开关函数最小项集合所对应的整数集出发，通过对整数进行算术运算，从而求得接近最小的两级与一或表达式。
Analogue computers are general purpose devices which employ laws of physics for performing mathematical operations.
模拟计算机是用物理定律进行数学运算的通用装置。
This system can be used in a wide variety of blasting operations including coating removal, blending, peening, grit blasting and general purpose blast finishes.
该系统能够进行各种喷丸操作，包括涂层剥离，混料，喷丸，打磨喷丸和通用目的的喷丸精整。
We can meet the users' needs on high-speed operations, improving the access bandwidth, and fulfilling the purpose of network upgrade through these models and broadband access methods.
通过这些建设模式和宽带接入手段可以达到满足用户对高速率业务的需求，提升接入带宽，实现宽带接入网的升级换代等目的。
These specific activities comprise various functional elements, such as Marketing, Finance, Operations, etc., which are brought together for a common purpose.
其中包括为完成一个共同目标而组合起来的不同的功能部门，如销售、财务、经营部门等。
Purpose 3. To report to external parties the company's financial position and results of operations.
目的3：向企业外部集团报告企业的财务状况和经营成果。
We view the purpose of supply chain operations as getting the right resources and products to the right places at the right times, while yielding the highest possible profits.
我们认为供应链运作的目的是在正确的时间正确的地方得到正确的资源和产品，而获得尽可能高的利润。
Background and purpose: Scleral encircling operation (SEO) is one of the most important operations in curing complicated retinal detachment.
背景与目的：巩膜环扎术是治疗复杂性视网膜脱离的重要手段之一。
Grinding makes use of abrasive particles to do the cutting. Grinding operations may be classified as precision or nonprecision, depending on the purpose.
磨削利用磨粒来进行切削。磨削可根据不同的目的分为精磨和非精磨。
Unit purpose and aims: on completion of this unit, candidates will be able to explain plans, designs, processes or systems for the improvement of operations.
课程目标：通过本课程的学习，学员应该能够解释如何做好计划、设计、流程与系统以提升运营绩效。
The purpose of the study is to evaluate the effects of the intravenous fatty emulsion injections on lipometabolism of the patients with the operative injuries after operations.
本研究评价手术创伤和手术后静脉输入脂肪乳剂后对手术创伤病人脂肪酸代谢的影响。
The system has been put into use on the No. 2 unit of Beilun Power Plant. It can effectively direct the practical start-stop operations which meets the purpose of operational optimization.
该系统已经在北仑发电厂2号机组投入运行，有效指导机组启停，达到了优化运行的目的。
For the purpose of the development of a visual prosthesis, we interpret the function of the central visual system as a sequence of two mapping operations.
为了研制视觉假体，我们使用两张映射图来描述中枢视觉系统的功能是如何实现的。
It was the first general-purpose, electronic computing machine and was capable of performing thousands of operations per second.
它是第一台通用型的电子计算机器，并且能够每秒进行上千个运算。
Self-developed multi-purpose floor cleaning, water, waxing one machine, and cleaning operations basket;
自行研制多功能地板清洗、吸水、打蜡一体机，及清洗作业吊篮；
To investigate the effect and safety of the unicameral dual purpose tracheal catheter in esophagus operations.
目的研究单腔两用气管导管（新型导管）在开胸术中通气效果及安全性。
To investigate the effect and safety of the unicameral dual purpose tracheal catheter in esophagus operations.
目的研究单腔两用气管导管（新型导管）在开胸术中通气效果及安全性。
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