1) forward thrust
正向推力
2) Forward direction logic
正向推理
1.
Briefly introduce and analyze the turbine groups vibrationg reasons and the ways of diagnosis vibration,and explaine how to diagnosis vibrating trouble with forward direction logic.
简单介绍及分析了汽轮机组振动的原因及诊断振动的几种方法 ,以事例说明如何通过正向推理诊断振动故
3) forward reasoning
正向推理
1.
Finally, the expert system based on the forward reasoning was implemented.
概述了故障诊断和故障树的基本方法 ;详细阐述了利用混凝土专家知识建立故障树模型以及采用代码表示法和静态指针法相结合的方法在数据库中实现故障树模型的过程 ;采用正向推理的推理策略实现了该系统。
2.
Because of the limitation of the traditional forward reasoning method for fault diagnosis, a forward reasoning method for fault diagnosis based on BP neural networks is studied in this paper.
针对传统的故障诊断正向推理方法的局限性 ,对基于BP模型的神经网络故障诊断正向推理方法进行了研究。
3.
Thus,a consultative result can be obtained by the system using forward reasoning for the decision of structure engineer.
针对基础方案选型知识的特点，建立了一种开放型的具有层次结构的知识库，知识库中的知识采用产生式规则表示，并采用正向推理策略对高层建筑基础方案的选型进行咨询，辅助工程设计人员进行决
4) forward inference
正向推理
1.
The paper analyses the characters and shortcoming of the forward inference ,backward inference and the mixed inference which are usually used.
分析了目前普遍使用的正向推理、逆向推理、混合推理的特点和不足 ,根据实际开发经验对此提出了改进 ,并给出了具体实现方
5) bulkhead pressure
正面推力
1.
By using Mindlin solution and boundary element method,the calculation formulas of superimposed stress of surrounding soil induced by bulkhead pressure and friction force during the propulsion of shield tunneling are deduced.
结合弹性力学Mindlin解,运用边界单元法,推导了施工过程中盾构正面推力和盾壳与土体之间的摩擦力引起的周围土体附加应力计算公式。
2.
The construction mechanics effects of pipe-jacking with earth pressure balance are analyzed,for instance,the bulkhead pressure,stratum loss,and grouting.
采用3D数值分析方法对机头正面推力、地层损失、注浆以及共同作用等进行模拟,旨在了解顶管施工引起的环境力学效应,为采取措施减小这种影响提供依据。
6) ahead thrust
正车推力
补充资料：Kinematicchain(正向链接运动)
kinematic chain (正向链接运动)
kinematic chain正向链接运动是定义一个单一层级分支，使其分支下的子物体沿父物体的链接点运动。
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