I do not believe a person lacking knowledge will succeed in his or her field.

我不相信一个无知不思的人在其从事的领域会有成就。

youdao

Lacking knowledge regarding the significance of ecological balance, businessmen sent out ships that insatiably chased fishes and thus posed a severe threat to all life in the sea.

由于商人们缺少对于生态平衡的认识，他们的渔船无休止地捕鱼，给海洋生物的生存造成了巨大的威胁。

youdao

However, to the beginner of lacking knowledge of relevant circuit and signal system, it becomes unexpectedly difficult to work out its oscillation frequency and oscillation condition.

但是对缺乏相关电路及信号系统知识的初学者而言，求其振荡频率及振荡条件竟成为一道难题。

youdao

Lacking knowledge in art of constructive feedback?

FORBES: Fantasy Football: Time To Rank And Draft Employees?

Yet we are sorely lacking in knowledge about our past, as shown by a recent National Assessment of Educational Progress.

CNN: Why U.S. is not a Christian nation

Third, and most importantly, without good data policymakers are essentially flying blind, lacking solid knowledge of the Americans they are seeking to assist.

FORBES: Who's Afraid of Economic Data?