1) front lay
前规
1.
The working situation of the front lay takes an important play on the registering precision.
前规的工作好坏直接影响纸张的定位精度。
2.
By analysis of the operating principle of the combined-down-swinging front lay,the motion law of the cam followers which drove the front lay was derived from the motion synthesis.
单张纸印刷机的前规是对纸张进行纵向定位,保证套准的关键机构之一。
2) front gauge
前靠规
1.
The construction and principle of front gauge of mould-cutting machine positioning mecha- nism were introduced.
阐述了模切机前靠规定位机构的组成及工作原理,分析了机构的整个建模过程,得出了在高速工况下前靠规定位对整机模切精度较小的结论。
3) pre-planning
前期规划
1.
The pre-planning and pre-control of the construction projects are important means to resolve every type of contradiction under mixed environments.
施工项目前期规划与预控制是在复杂环境下解决各种矛盾的重要方法。
4) preoperative planning
术前规划
1.
So ascientific, objective and individual preoperative planning system is demandedfor clinical use of robot-assisted car.
第一部分 研究背景：术前规划(preoperative planning PP)即手术前，获得患者病灶处的图像，然后结合医生的解剖学和病理学知识，进行手术规划并得到手术方案。
5) precursor rule
前兆规则
1.
Through computing causality between a lot of precursors from input time series and a given anomaly from output time series, the method can be used to detect the precursor from datasets containing multivariate time series related to different security regimes of network system, and then produces the precursor rules and causality rules for actual attack detection and early warnin.
通过计算多个前兆输入时间序列与给定异常输出时间序列之间的因果关联程度,可从描述网络系统安全状态的多元时间序列数据集中检测出网络攻击行为的前兆,进而形成可供实际检测和预警使用的高置信度前兆规则和因果规则。
6) regulation in advance
事前规范
1.
From the three aspects -regulation in advance, supervision inwards and trace afterwards, this paper analyzes how to improve the marketing occupancy and competitive power of enterprises, decrease the cost of du.
本文从应收账款的事前规范、事中监控、事后跟踪等三个方面阐述了提高企业市场占有率和市场竞争能力,降低应收账款的持有成本,保持最佳应收账款规模的管理方法。
补充资料：前规
1.前人的规范﹑规矩。 2.指前代的规模。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条