昆士兰洪灾给钢铁价格打了一针强心剂。

The Queensland floods are giving a shot in the arm to steel prices.

量化宽松也未必是一针强心剂。

QE is not guaranteed to work.

这笔交易对该镇每况愈下的经济是一服最好的强心剂。

This deal would offer the best possible pick-me-up to the town's ailing economy.

各种特定用途药，如轻泻药、强心剂、抗凝血药、利尿剂和抗组织胺药。

Others, including laxatives, heart stimulants, anticoagulants, diuretics, and antihistamines, act on specific systems.

布拉加的平局确保三支葡超球队给处于危机中的国家打了一针强心剂，葡萄牙正在向欧盟祈求财政支持。

Braga's draw ensured all three Portuguese teams gave the crisis-hit country a much-needed psychological boost as it seeks financial assistance from the European Union.