This statement follows as a matter of logic: at world level, supply must equal demand.

这样的论断基于的逻辑是：在世界范围内，供给必须等于需求。

youdao

He gave me the possibility to be known as a player at world level and with him I won a lot.

他让我知道了我有可能成为世界水平的球员，跟随他赢得了许多荣誉。

youdao

The result shows that technique of female skiers in aerials reaches the world level, the aerial of male skiers are nearly at world level.

结果表明：我国自由式滑雪空中技巧女运动员基本达世界水平，男运动员接近世界水平。

youdao

Still,this would only mean that there are community-level outbreaks in at least one other country in a different area of the world.

VOA: special.2009.05.06

The World Health Organization says it needs to see clear evidence of sustained community transmission of the swine flu virus from person-to-person in at least two regions of the world before it raises its alert to the phase six pandemic level.

VOA: standard.2009.05.14

Meadows is one of Britain's main hopes for a medal after winning 800m silver and bronze at world level last year.

BBC: Jenny Meadows 'pain free' after Achilles injury

At world level you have to have the whole package - the strength, the stamina, the sharpness - and obviously I fell short in the strength department.

BBC: Cook warns confident rival Arthur

For the last 13 years, Great Britain have never been out of the top five at a major Championship - an impressive record but without ever quite managing to win at world level.

BBC: SPORT | Other Sport... | Disability Sport | Treseder heralds new era