它们

RC-2 and RC-3 were pairs by natural selection, the tone quality of them was one pure, other noisy, RC-1 had same tone quality for being a pair by artificial combination, so the tone quality of both sexes could be related with their sexual selection.

由于2号与3号鹤是自然选择配对的，它们的配偶间音质是—纯—杂，而1号鹤雌雄音质相同，它们的配对关系是人为组合而成，因此雌雄鸣声音质纯度配合可能与它们的性选择有一定的相关。

Seen in silhouette near the top of the view are small, dark clouds of obscuring cosmic dust.

影像顶端的这些既小又暗的宇宙尘埃云，是以发现者命名的谢克瑞云球(Thackeray's Globules)，它们也是未来新恒星可能成形的区域，不幸的是，附近年轻恒星所发出的高能量辐射，很可能也正在侵蚀它们，因此它们未来是否能形成恒星之命运未卜。

By using correlation analysis, we are able to calculate the self correlation coefficient of the same characteristic value to achieve the association of current and previous one and the cross correlation coefficient of two different characteristic values, consequently achieve the data association between characteristic values. 3. On the characteristic level, we are trying to fuse the characteristic values from different data source and identify the exact type of the fault.

用同种类多个传感器进行测量，得到的数据以加权自适应估计方法将它们融合处理得出最佳值；对来自异类多个传感器的数据进行最小二乘估计处理将它们融合到一起，完成数据关联和从测量数据估计出它们所反映的特性；通过计算征兆数据的自相关系数能完成同一征兆当前值与过去值的关联，又可以通过计算两个征兆数据的互相关系数完成这两个征兆的关联。

Or, as it were, the pageants of the sea,Do overpeer the petty traffickers,That curtsy to them, do them reverence

水上的达官富绅，炫示着它们的豪华，那些小商船向它们点头敬礼，它们却睬也不

They can kill. They can bite. They can decapitate.

它们会杀了你，它们会咬它们会砍头

In the day_time they hid in their dens from their enemy, the roc, and came out only in the night.

在白天的时候，它们躲藏在它们的窟里面，避它们的仇敌，就是大鹏，所以只在夜间出来。

The Tiger Shark can grow to 14 feet and weigh up to 1400 pounds and impact its prey with a powerful burst of speed, which can disorient and confuse its victim before sinking its teeth into its soon to be bloody rare steak of the sea.

虎鲨能长到14英尺长，1400英镑重。用强有力的爆发速度冲击它们的猎物，使它们失去方向感，陷入迷乱之中，不久虎鲨就开始用它们的牙齿，把猎物当成海里血淋淋的牛排享用了。

The English higher education development experience tells us if various universities are not allowed to adopt their basic policy, to have decided how fulfills them to society＇s responsibility leeway,then the result is dull-witted and mediocre.

英国高等教育发展的经验告诉我们：如果不允许各大学采取发展它们自己的基本政策，不允许它们有决定如何履行它们对社会的责任的余地，那么结果就是愚钝和平庸。

We enjoy staring at them , entranced as they go about their business,unaware of our presence.

我们喜欢入迷地看它们做事，它们不知道我们就在它们身边。

But we enjoy them best in a container at eye level, where we can appreciate their beauty up close.

但是我们还是喜欢把它们种在容器里，在视平线水平上欣赏它们，这样我们能近距离的欣赏到它们的美丽。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新