Without this understanding, astronomy is very difficult.

没有理解这些，天文学是相当困难的。

youdao

Without this understanding, risk cannot be properly assessed and protection strategies may not be sufficient.

如果没有这种认识，风险无法正确评估和保护战略，可能是不够的。

youdao

Without this understanding, it is easy to be misled, as spurious arguments are often used to promote over-enthusiastic notions of what particular programs can achieve.

没有这个理解，容易被误导，因为欺骗性的参数经常被用来促进过度热心的，特定的程序能够获得什么的观念。

youdao

Always, oh yes always. You never, according to my understanding of this, you never, never want to be without your shield.

嗯,是这样,没错,根据我的理解,你永远不希望离开你的盾牌

耶鲁公开课 - 古希腊历史简介课程节选

Without this mutual understanding, the veteran faces a greater barrier in landing new employment, just as companies face a great barrier in identifying and on-boarding individuals from this tremendous talent pool.

FORBES: Businesses Backing Veterans: How Starbucks Created an Army of Support

Without understanding the Nazi, Fascist, and Vichy efforts to extend their Holocaust-era persecution of Jews to Arab lands, without understanding how the half-million Jews of Europe's Arab possessions fared under this threat, and without understanding the many different roles that Arab populations of these lands played during this experience, there could be no real meaning to specific stories of Arabs who saved Jews if they existed, at all.

NPR: Historian Robert Satloff

Without understanding this, one cannot truly understand China.

FORBES: Blind Activist's Blind Faith Reveals Chinese Attitude toward Authority