An outline is a common name given to a tree-shaped hierarchy in a document.

大纲是对文档中树型结构的通称。

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The porch is set from quadruple tree-shaped supports that rise from each insulator to receive loads from the building. It reduces the number of insulators, and saves use.

门廊是由四叉树形支撑物构成，从每个绝缘基座上呈上升状，承受着建筑物的荷载。该设计减少了隔离桩的数量，并节省了使用。

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Likewise, even though business communication is a network, organization charts are almost always tree-shaped.

同样地，尽管商业沟通是网状的，但，组织图却是树形的。

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An island shaped like a palm tree was built for hotels, homes and entertainment.

VOA: special.2009.12.04

News of the financial meltdown of Dubai World, a quasi-sovereign global concern that owns 77% of the international port manager DP World and the single largest real estate developer in Dubai known for its palm-tree shaped luxury residential developments, has raced from the business pages to the headlines of the front pages in a matter of days.

CENTERFORSECURITYPOLICY: The double-edged sword

With help from his father and after many mistakes Aidan ended up with two models: a traditional flat-panel array and a tree-shaped solar collector designed to mimic the branch sequence of an oak tree.

WSJ: A Youngster's Bright Idea Is Something New Under the Sun; Scientist Is 13-Year-Old Aidan Dwyer

Italian collaboratives, like Archizoom and Superstudio, made witty one-liners that verged on pranks (the palm-tree-shaped floor lamp) alongside more refined riffs on modernism.

WSJ: Cue the '70s | Design