Moreover, Italian sailors were deserting and emigrating, and captains, no longer recruited from the ranks of nobles, were weak on navigations.

此外，意大利的水手都在逃离和向外移民，船长也不再是从贵族阶层中招募，在航海方面也很弱。

youdao

Mr Babchenko may be weak on analysis.

巴布先科先生可能在分析上不那么透彻。

youdao

Cylinders six and eight came up weak on a cylinder balance.

做汽缸平衡时，发现第六缸和第八缸偏弱。

youdao

"If the monsoon basically fails or is a very weak one, the trees affected by monsoons at that location might put on a very narrow ring.

VOA: special.2010.05.25

And in fact, under type checking, different languages sometimes fall on a spectrum from weak to strong typing.

实际上，在类型检查的下面，不同的语言会对应着,从弱到强的一个定型范围。

麻省理工公开课 - 计算机科学及编程导论课程节选

Deuteronomy also emphasizes social justice and personal ethics and neighborly responsibility. God's own righteous behavior on behalf of the weak and the oppressed is a model for Israel's righteous behavior.

申命记还强调社会公正和个人道德,以及邻里责任，上帝自身的代表弱者和被压迫者的,正直的行为是以色列人正直行为的范本。

耶鲁公开课 - 旧约导论课程节选

In the mid-term elections in 2002 the Republicans relentlessly portrayed the Democrats as weak on terrorism.

ECONOMIST: George Bush

They're trying to keep the Republicans from once again painting them as weak on security.

NPR: White House Boosts National Security Rhetoric

He's asked about Republican comments that the Democratic presidential field is weak on terrorism.

NPR: Behind in Polls, Biden Hopes for Iowa Surprise