free path

基本解釋

It means to search an optimal or approximate optimal free path from start state to target state according to some optimize criterion.
它是按照某一優(yōu)化指標(biāo)規(guī)劃出一條從起始狀態(tài)到目標(biāo)狀態(tài)的最優(yōu)或者近似最優(yōu)的無碰路徑。
The imaginary part of the complex self energy of electron provides spatial and angular dependent differential inverse inelastic mean free path (DIIMFP).
電子復(fù)自能的虛部給出了空間和角度相關(guān)的微分倒數(shù)非彈性平均自由程（DIIMFP）。
On the basis of building forward looking sonar view model and artificial potential model, decision control of AUV is made, objects are searched through grads approach, a collision free path is planed.
在建立前視聲吶視域模型和人工勢場模型的基礎(chǔ)上，對AUV進(jìn)行決策控制，通過梯度逼近法對目標(biāo)進(jìn)行搜索，快速規(guī)劃出一條無碰撞的路徑。

"That means protecting the rights of Egypt's citizens, lifting the emergency law, revising the constitution and other laws to make this change irreversible and laying out a clear path to elections that are fair and free.

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Indeed, why continue on the path of free-market liberal democracy at all?
ECONOMIST: Anchors aweigh
From the side of the government we have, I think, very clearly laid out the steps, both in broadening those that are being talked to and then the steps that they should take on a path towards -- on an orderly transitioned path towards free and fair elections.
WHITEHOUSE: Press Briefing