be under fire

Pete Evans, the King of paleo, has come under fire recently for suggesting children drink bone broth1, with one doctor suggesting this paleo recipe could be fatal to babies.

“原始人之王”彼得•埃文斯最近建议孩子们应该喝骨头汤，因此招致许多人的批评，有医生表示，对婴儿来说，原始人食谱可能是“致命的”。

This will have to be done under the fire of the enemy.

这需要在敌人的炮火下进行。

Under these conditions, the fire can be rapidly extinguished.

在此类情况下，火很快就能被扑灭。

The move to warn consumers to stop using the fire-prone model, then to kill the handset model for good, in a frantic 24-hour period, has not only hit Samsung's share price and reputation, but also raised concerns its standing as the world's largest phonemaker could be under threat.

在手忙脚乱的24小时内，三星先是警告消费者停止使用这款容易着火的手机，随后宣布永久停售Note7，这些举措不仅影响了该公司的股价和声誉，而且还让人担忧它作为全球最大手机制造商的地位可能受到威胁。

To be cowardly under fire is understandable, but to cower when there is a world to be taught ( and to learn from) is contemptible.

在炮火袭击下畏缩尚可理解，而面对一个需要教导（也可从中学习）的世界却当懦夫则是卑鄙的。

Strong attacks were also reported in the contested city of Misurata, according to news services, and rebels were said to be under heavy machine gun fire in the small hamlet of Bin Jawwad.

根据新闻服务，在有争议的米苏拉塔市，强力攻势依旧被报道。据说在宾加瓦德的小村庄，叛乱分子还在重机关枪炮火的攻势下。

Units under the force field can fire as well as be hit by enemy fire.

在力场里的范围可以开火,也能被敌人击中.

It is conclusion that the reinforcing steel bar in reinforced concrete is tight wrapped by the slurry layer, so that its temperature will not be obviously increased under fire.

结果证明：钢筋在混凝土在灰浆层保护层的包裹之内，可以缓解温度急剧上升，保护层使建筑物有一定的耐火作用；