The effect of E.coli endotoxin and the protective action of anisodamine ( 654-2) on the bovine pulmonary endothelial cell ( BPEC) in vitro were investigated.

The cluster set generated by BPEC is proved to be a Maximum Independent Set, which can cover all network nodes.

由BPEC算法产生的簇头集合被证明是一个最大独立集，簇头集合能覆盖网络的所有节点。

Childhood is a happy period in one's life, and the world of children is a happy world.

童年时代是人生中一段幸福的时期，儿童的世界是一个幸福的世界。

Adolescence is a key period in one's life.

青春期在人的一生中至关重要。

A period in one's life which begins with his asking where he came with his asking where he came from and ends with his refusing to answer where he is going.

人生中的一个阶段，以问自己从哪里来开始，以拒绝回答自己到哪里去为止。

A man that is young in years may be old in hours if he have lost no time.

如果一个年轻人把时间都浪费掉了，那么他会在一瞬间变老。

Do we know what the biological or chemical agent is yet?

我们知道这个生物或者化学制剂是什么了 吗 ?

The doctor mixed a bottle of medicine for me.

医生给我调制了一瓶药.

Don Corleone himself mixed drinks and brought one to each man.

考利昂老头子亲手调制饮料,给每人递了一杯.

A network is not important. Your value to the network matters more.

网络并不重要, 更要紧的是你的价值对于网络.

It's not important who plays, it's important to maintain Juve's high levels.

谁上阵并不重要, 最重要的是令尤文图斯维持高水平.

This step is not important if you t using the night.

如果你不打算在夜里行动,这一步就不重要.

The doctor said the appendix is not important for us.

那个大夫说阑尾对我们来说并不重要.

This business is not important enough to merIt'special efforts.

这笔交易无关紧要,不值得特别努力.

Like all is not important, warm spring flowers will open!

像所有并不重要, 温暖的春天花朵开放!

The value in dollars is not important, but the pleasure it gives is.

金钱上的价值是次要的, 重要的是从中获得的乐趣.

'Though it's not important,'repeated Carton in the same mechanical way -'though it's not important.

“ 虽然这并不重要, ”卡尔顿以同样的机械方式重复道 —— “ 虽然不重要,确实不重要,不重要.

It's not important; don't bother your head about it.

这不重要，不要为此费心。

On the right of my father stands a handsome young man, tall and thin.

站在我父亲右侧是一个帅气瘦高的轻年男子。

"From my point of view the company is now light years away from those early days, " notes Lockyer .

“从我的角度来看，该公司现正轻年远离那些早年，”注意到罗克耶。

Middle-aged and youngster are the peak age of maxillofacial fracture, especially during 21 ￣ 30 ages.

颌面部骨折好发于中轻年人，尤以21￣30岁为著；