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1Arid-subarid palaeoclimate was helpful for mechanical weathering of source rocks and torrent forming;(2) The combination of source rocks and their occurrence were liable to cause mechanical breakdown of rocks and form mudflow,(3)There was a considerable height difference along the border of the basin,(4) The density of subaqueous mudflow was 2.4-2.7g/cm3;(5)There was a high rate of accumulat...

认为本区沙三段时期满足重力流的形成条件，主要表现在六个方面：(1)干旱-半干旱的气候环境有利于母岩的机械风化和山洪的形成；(2)母岩的组合及其产状容易发生机械破碎，形成泥石流；(3)盆地边缘地形高差悬殊；(4)高密度的水下泥石流；(5)堆积速率大；(6)水深位于半深湖以下。

The sunset was completely gone from the windows, and the torch light divided his face into a mummer's mask, half illumined, half dark.

外面的火把的光亮，照得他的脸就象演员的面具，半明半暗。

At length they came up to the Boat; but 'tis impossible to express their Confusion, when they found the Boat fast a-Ground in the Creek, the Tide ebb'd out, and their two Men gone We could hear them call to one another in a most lamentable Manner, telling one another, they were gotten into an inchanted Island; that either there were Inhabitants in it, and they should all be murther'd, or else there were Devils and Spirits in it, and they should be all carry'd away, and devour'd.

这一切正合我的心愿。我让星期五和大副继续干他们的事，自己马上带其余的人偷偷渡过小河，出其不意地向那两个人扑过去。当时，一个人正躺在岸上，一个人还在船里呆着。那岸上的人半睡半醒，正想爬起来，走在头里的船长一下冲到他跟前，把他打倒在地。然后，船长又向船上的人大喝一声，叫他赶快投降，否则就要他的命。

The man with very brilliant bearing of a demeanour will see a list of names posted up, namely by rich a photograph is medium, with respect to life myrmidon several people are embraced partly in grabbing government office partly.

有个显贵豪富人家，独生女儿长得奇丑无比，嫁不出去，就张榜纳婿，如有好男儿来看榜就抢进去成亲。一个风度仪态都很出众的男子来看榜，即被富户相中，就命家仆数人半拥半抢入府中。

Less mythologically, the 23archipelago consists of three small islands, 1.5 miles off the coast, 3.5 miles southwest of the town of24Positano.

而与神话没有太大关系的是，这个群岛由三个小岛组成，离海岸一英里半，距离波西塔诺镇西南方三英里半。

The Costa del Sol has Costa Natura, a naked village adjoining an official naturist beach that offers a wide range of holiday apartments, starting from about 90,000; El Portus, a resort that is part-campsite, part-apartment complex and rurally situated on a bay 10km from the historic city of Cartagena; and Hotel Vera Playa Club, on Spain's south-east coast, where the naturist zone includes a beach, restaurants, bars, shops and 250 properties costing from 100,000 for a modern, one-bedroom apartment to 1m for a five-bedroom detached home with pool.

在著名的阳光海岸有一处名为自然海岸的裸体村，毗邻官方划定的裸体主义者海滩，提供多种多样的度假公寓，起价约9万欧元；在距离历史名城卡塔赫纳10公里处的一个海湾的乡村，有一个名为El Portus的度假村，这是一处半营地半公寓式的房产项目；另一个则是维拉滩俱乐部酒店，该酒店位于西班牙的东南部海岸，那里的裸体主义者活动区域包括海滩、餐厅、酒吧、商店，以及250套价格不等的房子——现代化的一居室10万欧元，五个卧室带游泳池的独立别墅100万欧元。

Then A is positive semidefinite, negative definite and negative semidefinite.

则A是半正定，负定，半负定的。

Then the children will be strong, and neigh louder than the horse children of america, or the centaurs of europe.

中国的"孩子"将来会很强壮，既不像美国的"马孩子"，也不像欧洲的"半人半马的孩子"。

By using a soil modeling of three axes symmetry and considering three dimensions wave effect ,the longitudinal vibration characterisitic is analyzed on condition that a vertical force being harmonious and stimulating force is loaded upon the whole newel stake in the damping soil of homogeneous and detained material.

从三维轴对称土模型出发，考虑桩周土体的三维波动效应，对均质滞回材料阻尼土中完整端承桩在垂直协和激振力作用下的纵向振动特性进行分析，求解得到桩顶频域响应解析解、复刚度和速度导纳，利用卷积定理和傅里叶逆变换，求得半正弦脉冲激振力作用下桩顶速度导纳时域响应半解析解。

I'm half Nicaraguan and half German American. I live in California.

半尼加拉瓜半德国裔的美国人，加州，男。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！