They failed to deliver on their promises.

他们没有履行他们的诺言。

He took the opportunity to deliver us another snub.

他借机再次冷落我们。

They aim to deliver the people who are in bondage to superstitious belief.

他们的目的在于解脱那些受迷信束缚的人。

Needs assessment is crucial if the hospital is to deliver effective health care.

医院要提供有效的卫生保健，需求评估是关键。

We can machine the commutator and voltameter,we have to deliver them to the shop for rectifying.

我们可以把换向器车光并拉槽。至于电流表与电压表，我们得送到车间去调整。

There’s a postal strike on at the moment, so we’ll have to deliver these invitations by hand.

现在邮递员罢工，我们只好派人送这些请贴了。

Passing up what he knew were makeable shots in order to deliver a bankable dime to a teammate.

不再坚持过去他认为自己可以做到的那种投篮，相反，给队友创造更多的出手练习机会。

In the meantime, Phoenix grabbed another scoopful of soil and planned to deliver it to its microscope later this week.

在此期间，凤凰号抓取了另一铲土壤，并且计划在本周晚些时候将其交付给凤凰号的显微镜。

The Magnetic Stereotaxis System(MSS) is a unique medical device designed to deliver drugs and other therapies directly into the bodies to perform complicated surgical operations.

磁导航外科手术系统是一种利用外界磁场引导药物或其它治疗手段在患者体内完成复杂外科手术的一种全新的治疗设备。

Between 1941-1945, 42 Eastbound convoys, loaded to their plimsol lines with all types of war supplies, fought both the enemy and the appaling weather to deliver their valuable cargoes.

1941年到1945年间，有42只护航船队向东运送各种各样的战争物资。敌军的袭击和恶劣的天气使得他们步履艰难。