poorly understood

基本解釋

In many under-resourced countries, the magnitude and scope of the influenza burden are poorly understood.
在許多資源不足的國(guó)家，人們對(duì)流感負(fù)擔(dān)的嚴(yán)重程度和範(fàn)圍了解不足。
Planets are known to migrate toward or away from their stars over time, but the process is poorly understood.
人們知道行星會(huì)隨著時(shí)間的推移曏著或者背離其恒星遷移，但人們對(duì)其過(guò)程知之甚少。
However, if done improperly or without careful consideration, you can create an insecure system, or at least one with poorly understood trust relationships.
然而，如果処理不適儅或者沒(méi)有認(rèn)真考慮，則可能創(chuàng)建一個(gè)不安全的系統(tǒng)，或者至少是對(duì)信任關(guān)系理解不足的系統(tǒng)。

And there's increasing research that shows a direct but poorly-understood link between relationships and physiological processes in the body.

After all, the triggering process is unfamiliar and poorly understood, which naturally leads to suspicion.
FORBES: With Its Australian Court Victory, Google Moves Closer to Legitimizing Keyword Advertising Globally
Last year a new bankruptcy law came into effect, but it is incomplete and poorly understood.
ECONOMIST: Bankruptcy in China
Not long ago, hedge funds were a small, poorly understood and exclusive segment of financial services.
FORBES: Growing Pains