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marl    
n. 泥灰,泥灰土,土
vt. 撒泥灰土

泥灰,泥灰土,土撒泥灰土

marl
n 1: a loose and crumbling earthy deposit consisting mainly of
calcite or dolomite; used as a fertilizer for soils
deficient in lime

Greensand \Green"sand`\ (-s[a^]nd`), n. (Geol.)
A variety of sandstone, usually imperfectly consolidated,
consisting largely of glauconite, a silicate of iron and
potash of a green color, mixed with sand and a trace of
phosphate of lime.
[1913 Webster]

Note: [hand]Greensand is often called {marl}, because it is a
useful fertilizer. The greensand beds of the American
Cretaceous belong mostly to the Upper Cretaceous.
[1913 Webster]


Marl \Marl\, v. t. [imp. & p. p. {Marled}; p. pr. & vb. n.
{Marling}.] [Cf. F. marner. See {Marl}, n.]
To overspread or manure with marl; as, to marl a field.
[1913 Webster]


Marl \Marl\, v. t. [See {Marline}.] (Naut.)
To cover, as part of a rope, with marline, marking a pecular
hitch at each turn to prevent unwinding.
[1913 Webster]

{Marling spike}. (Naut.) See under {Marline}.
[1913 Webster]


Marl \Marl\, n. [OF. marle, F. marne, LL. margila, dim. of L.
marga marl. Originally a Celtic word, according to Pliny,
xvii. 7: "Quod genus terrae Galli et Britanni margam vocant."
[root]274.]
A mixed earthy substance, consisting of carbonate of lime,
clay, and sand, in very variable proportions, and accordingly
designated as calcareous, clayey, or sandy. See {Greensand}.
[1913 Webster]


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  • Marl - Wikipedia
    Marl makes up the lower part of the cliffs of Dover, and the Channel Tunnel follows these marl layers between France and the United Kingdom Marl is also a common sediment in post- glacial lakes, such as the marl ponds of the northeastern United States and marl lakes of the Canadian Rockies
  • 多智能体强化学习(MARL)核心概念与算法概览 - 知乎
    MARL 是多个决策者(智能体)在同一环境中交互的强化学习。 环境类型可以很不一样。 竞争性的,比如国际象棋,一方赢一方输。 合作性的,比如团队运动,大家共享目标。 还有混合型的,更像现实生活——现在是队友,过会儿可能是对手,有时候两者同时
  • 什么是多智能体强化学习(Multi-Agent Reinforcement Learning,MARL)和它与单智能体强化学习的主要区别是什么 . . .
    多智能体强化学习(Multi-Agent Reinforcement Learning,MARL)是强化学习的一个分支,它研究的是在一个环境中有多个智能体(agent)同时学习和决策的情境。 在这种情境下,每个智能体都在尝试最大化其自身的回报…
  • 多智能体强化学习 (MARL) 简介 · Hugging Face - Hugging Face 文档
    多智能体强化学习 (MARL) 简介 · Hugging Face - Hugging Face 文档
  • 多智能体强化学习 (MARL) 算法框架综述 (一)-CSDN博客
    MARL的分类: MARL简单的可以分为四类: 1) Analysis of emergent behaviors(行为分析) (又可称为 独立学习,IL。 仅将其他主体对系统的影响视为环境的一部分。 学习主体不仅面临着一个非平稳的环境,而且还遭受着虚假的奖励。
  • 多智能体强化学习(MARL)| Yun
    为什么 MARL 适合 UAV 任务 通信受限: 无线带宽和时延限制使得分散式方法更贴合实战。 局部观测: 每架 UAV 只能看到局部传感器信息(雷达 相机),适合 CTDE(集中训练、分散执行)范式。 协作需求: 多无人机之间需要协同分工、队形控制与协同拦截。
  • Paper Collection of Multi-Agent Reinforcement Learning (MARL)
    This is a collection of research and review papers of multi-agent reinforcement learning (MARL) The Papers are sorted by time Any suggestions and pull requests are welcome The sharing principle of these references here is for research If any authors do not want their paper to be listed here, please feel free to contact us
  • 博士万字总结 || 多智能体强化学习 (MARL)大总结与论文详细解读-腾讯云开发者社区-腾讯云
    本文系统梳理了多智能体强化学习 (MARL)算法的四大分类:行为分析、通信学习、协作学习和智能体建模。 重点探讨了VDN、QMIX、MADDPG等典型算法,分析了它们在解决环境非平稳性、多智能体信用分配等核心问题上的创新思路。
  • GitHub - google marl: A hybrid thread fiber task scheduler written in . . .
    Marl is a C++ 11 library that provides a fluent interface for running tasks across a number of threads Marl uses a combination of fibers and threads to allow efficient execution of tasks that can block, while keeping a fixed number of hardware threads
  • marl_百度百科
    marl,英语单词,主要用作名词、及物动词。 作名词时译为“泥灰;泥灰土”,指一种由粘土和碳酸钙组成的易碎沉积物,常用作肥料;也指一种由不同颜色纱线捻合而成的纱线或织物。





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