Security for the Wimbledon tournament will be stepped up for 2005.

2005温布尔登网球公开赛的安全问题将格外受到重视。

Vu Thi says it is urgent that the emergency response be stepped up.

吴悌说，应该加强紧急灾情反应，这是迫在眉睫的。

The intensity of the live fire and bombing drills will now be stepped up, though.

然而，现在要加强实弹射击和轰炸训练的强度。

The caution comes as more experts argue that the search for intelligent life should be stepped up.

对外星智慧生命的搜索是否应该加强？ 随着这种学术研讨的不断激烈化，警告也随之而来。

Work on setting up a "three-dimensional" security network is to be stepped up under a national policy package aimed at eradicating potential deadly attacks.

国家一项政策指出，将加强建立“立体化社会安全防控网”的工作，旨在消除潜在致命袭击。