Using PWM to drive motor, and we design a circuit in DC serve control system.
利用PWM驱动方式控制电机的转动，并设计出了直流伺服控制系统硬件电路图。
Third, primary groups are fundamental because they serve as powerful instruments for social control.
第三，初级群体是基础，因为他们是社会控制的有力工具。
His research can serve as a valuable reference for the UN to control the spread of EBOLA, a deadly virus.
他的实验能够为联合国提供宝贵的参考，帮助控制埃博拉这一致命病毒的传播。
Extras serve as signs of whether a person can be entrusted with major decisions or control over assets that requires doing what needs to be done regardless of formal requirements.
这些额外的因素是一个人是否可以委以重大决策或者是控制那些要求做需要做的事而不考虑正式的请求的资产的标志。
These points are to serve as a jumping-off point for you to consider how to better integrate CVS (or your revision control system of choice) with your entire development workflow.
您可以以这里为起点，考虑如何更好地将CVS(或您选择的其他修订控制系统)集成进整个开发过程。
Contraception may be feasible — but will only serve to control Numbers in the future and not do much to help ease elephant Numbers in the short term.
避孕的方法虽然比较可行，但这只能在未来对大象的繁殖起到控制作用，而对目前短期内减少大象数量不会有太大帮助。
Bengali literature is not old enough to have elaborated those internal checks which can serve to control its votaries.
孟加拉文学还不够成熟，不能充分发挥它内在的影响力来控制它的爱好者。
If the authorization process succeeds, control is transferred to JSF, which prepares to serve the JSF page.
如果授权过程成功，则将控制权转移给JSF，由JSF准备提供jsf页面。
If the authorization process succeeds, control is transferred to the faces servlet, which prepares to serve the JSF page.
如果授权过程成功，则将控制权转到facesservlet，由它准备提供jsf页面。
Furthermore, interactions can serve as operands in complex control constructs such as loops (for example, a given interaction may have to be repeated some number of times) and alternatives.
此外，交互活动还能在诸如循环和选择这样的复杂控制的构造中提供操作数(例如，某个给定的交互活动可能需要重复某个具体的次数)。
The sprint objectives defined by the team now serve as guidelines for progress control.
现在团队定义的“疾跑”目标已经成为了进展控制的指导。
They have struggled to gain control not just because of the speed of contagion but also because policymakers, and the public they serve, have failed fully to grasp the breadth and depth of the crisis.
他们竭力将危机置于掌控之中，不仅是迫于危机蔓延的速度，还因为决策者和他们所服务的公众完全无法不了解这场危机的辐射范围和严重程度。
Drawing on its global experience, the Bank will serve as fiscal agent to ensure strong fiduciary control and accounting assurance that the funds will reach their intended destiny, Bank officials said.
世行官员表示，凭借其全球经验，世行将担任该基金的财务管理机构，以强有力的财务控制和清楚的账目确保该基金的资金用得其所。
Timeouts can serve as a constraint and control the amount of time the worker thread is blocked.
可以使用超时来约束和控制阻塞工作线程的时间量。
The friend's picture would serve as a control, to adjust for any effect that attractiveness might have on the subject's reaction to the person.
朋友的照片是用来控制并调整那种吸引力对测试者反映的效果的。
He is closing his playing career but his experience will serve all of us to have a member of the technical staff that is well in control of the situation.
他的球员生涯即将画上句号，但他丰富的经验将继续令我们所有人收益，我们拥有这样一名善于控制大局的技术型球员。
System and software developers love the control they gain with the self-serve capabilities of DBaaS.
系统和软件开发人员喜欢通过DBaaS的自助服务功能获得控制权。
Conclusions have been drawn in this thesis as follows: the process of teaching games should be under control with teaching objectives to serve the teaching content.
教学游戏的过程是一个有序的控制过程，有较极强的教学目的性，为一定的教学内容服务。
We can't control our genes, and we can't control all of our circumstances, but we can rid ourselves of habits that serve no purpose other than to make us miserable.
我们不能控制自己的基因，也不能控制所有的外在环境，但我们可以摆脱那些没有任何作用、只会让我们痛苦的坏习惯。
Among these components is the control component, which determines which collection should serve as the active frame in a browser window displaying the aggregated services.
在这些组件中有一个是控制组件(control component)，它决定哪个集合应该充当显示聚集在一起的服务的浏览器窗口中的活动框架。
To promote the serve speed, strength, control serve change, route of placement is updates' women's volleyball serve skill tactics' trend.
提高发球速度、力量和控制发球路线落点的变化是当今世界女排发球技、战术的趋势。
Supply chain serve quality control puts emphasis on the quality control during the process of serve.
供应链服务质量管理主要强调服务提供过程质量管理。
City design can serve as an operation instrument through the control element and control guideline peculiar to city design so as to exercise control over development.
通过城市设计特有的控制要素和控制导则，城市设计可作为操作手段，实现对项目开发的控制。
The two companies, both based in Inner Mongolia, where sprawling grasslands serve as grazing land to some 2.5 million cows, together control more than half of China's dairy market.
内蒙古广阔的草原牧场上拥有约250万头奶牛。两家公司占据了中国奶制品市场的半壁江山。
The facades serve as an interface between outside and inside, providing better control over the building's indoor climate.
建筑物外表是内外部的接合部位，能够更好地控制建筑物内部气候。
DNC software is developed not only to control individual pieces of prodution equipment, but also to serve as part of a management information system in the manufacturing sector of the firm.
DNC计算机开发的软件不仅可以用于控制单件生产，而且可以用于一个企业制造部门的管理信息系统。
CONCLUSION: This method can serve as the quality control standard for Weisu Granule.
结论：该法建立了胃苏冲剂质量控制标准。
All other control boxes serve to enable the applications. Under normal circumstances you should assign these rights through the groups.
其他的控制框用来进行应用程序的控制。一般来说，你应该通过组来赋予这些应用程序的权利。
May through the change habits and customs, the control diet, strengthen the movement to serve the purpose which the control blood drills.
可通过改变生活习惯、控制饮食、加强运动以达到控制血钻的目的。
May through the change habits and customs, the control diet, strengthen the movement to serve the purpose which the control blood drills.
可通过改变生活习惯、控制饮食、加强运动以达到控制血钻的目的。
应用推荐