To demonstrate the functional programming elements of map and reduce, this article used the Scheme shell.

要演示 map 和 reduce 的功能性编程元素，本文使用了 Scheme shell。

youdao

Listing 1 provides an interpreted session with Scheme Shell (SCSH), which is a Lisp derivative.

清单1通过Scheme Shell (SCSH)提供解释会话，即一个Lisp衍生。

youdao

The function mode storehouse, shell storehouse and scheme storehouse are founded to express and store the knowledge by the Object-Oriented code rule during the construction of systemic repository.

在系统的知识库构建上，采用面向对象的编码规则对知识进行表示和存储，建立了功能模式库、壳体库和方案库。

youdao

They point to the Sakhalin-2 project off Russia's Far East coast, where Gazprom gained majority control from Royal Dutch Shell last year, after Russian authorities refused to give Shell environmental clearance for the scheme.

BBC: NEWS | Business | Gazprom talk lifts Centrica stock

But he admitted it was a "disappointment" that Shell had announced it would pull out of a giant wind farm scheme in the Thames Estuary.

BBC: 'No plans' for oil windfall tax