实现这样的目标，需要谨慎地管理FPGA设计周期中的每一个环节和步骤，并且需要减少设计过程后期的设计变更。
This requires careful management of individual FPGA design cycle processes and actions and reduction of design changes later in the design process.
设计变更、工程量签证、工程进度款支付、审核管理工作；
In charge of design changes, engineering quantity visa, project payment progress and audit management;
第三条各级交通主管部门应当加强对公路工程设计变更活动的监督管理。
Article 3 the competent department of communications at each level shall strengthen its supervision and administration of the highway project design modification activities.
第三条各级交通主管部门应当加强对公路工程设计变更活动的监督管理。
Article 3 the competent department of communications at each level shall strengthen its supervision and administration of the highway project design modification activities.
应用推荐