be under attack的意思|示意

Bhaskaran said that an early warning system could be set up under which people at particular risk of a heart attack could be phoned, warned of a cold spell and offered advice.

巴斯·卡兰表示，一个预警系统可以被建立，通过它，那些有心脏病风险的人能被打电话告知一场寒冷的到来和提出建议。

The next significant attack, it said, “may well come down a fibre-optic cable” and may be serious enough to merit a response under the mutual-defence provisions of Article 5.

下一个明显的攻击，它说，“很可能使一条纤维光缆崩溃”并且也许严重到可以根据议定书第5条中的联合防御条款作出响应。

For small measurement sensor, it should be avoided under attack, this will affect its future measurement accuracy.

对于小计量的传感器，应该避免它受到冲击，这会影响到它今后测量值的准确性。

The reaction here can be different than if the player just suddenly finds himself under attack.

这种反应与玩家突然发现自己被攻击是不同的。

The attack had to be pressed forward under all circumstances.

无论何种情况下都必须继续进攻。

So if you have a can of fizzy drink and sip it all day long, then the acid in your mouth will be under constant attack.

这样一来，如果你一整天都在小口啜饮一罐饮料，就等于那些酸性物质一直在攻击你的牙齿。