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Sediment from river is not the main source of the Rushan Bay now any more ,which leads to the change of balance of sedimentation power. Sediment will transport because of the drive of hydrodynamic elements in macroscopic view .Direction of suspended load is basicly the same as tidal current .Flood tide makes suspended load transport to tip of the inner Bay and to the Mouth in exterior Bay .The direction of longside sediment transport in two sides of the Mouth mainly focus in the Mouth .Because the coastline along the exterior Bay is very meandering and it belongs to the type of bedrock ,besides some sediment going into the inner Bay ,so actual net sediment discharge rate is less than calculation .It develops an ebb delta out of the Mouth and forms tidal sand ridge ,tidal washing canal ,barrier bar and marine physiognomy ;The result of model simulation disclosures that differences of sediment erosion and siltation between single tidal action and wave-current action are very big .From the analysis of sediment composition、sediment sources and stability of beach and ridge ,this article gets the conclusion that the channel has the possibility to silt ,though the course maybe very slow.

通过分析研究文章得出如下结论：沉积物平面分布与水动力的时空变化存在很好的相关性；口门外发育落潮流三角洲，形成潮流沙脊、潮流冲刷槽、浅滩、拦门沙等水下动力地貌；乳山湾河流来沙已不是湾内泥沙主要来源导致沉积水动力平衡发生改变，宏观上表现在泥沙受水动力驱动发生不断运移；悬沙运移方向与涨潮流方向基本一致，湾内涨潮流带来的悬移质泥沙向湾顶运移，湾外悬移质泥沙主要向口门方向运移；湾口两侧岸段沿岸输沙方向均指向口门方向，由于乳山湾外海岸线曲折，两侧岸段以基岩为主，加之部分泥沙进入湾内，实际净输沙量小于计算值；数值模拟发现潮流单独作用与波流共同作用下泥沙蚀淤模拟差别较大；从沉积物组成、泥沙来源及滩槽稳定性三个方面分析，文章认为研究区存在航道淤积的可能性，但过程相对较慢。

Any of various carnivorous insects of the order Mecoptera, which includes the scorpion flies, characterized by long membranous wings and an elongated beaklike head having chewing mouthparts at the tip.

蝎蛉目动物蝎蛉目食物性昆虫，其中包括蝎蛉，其特征是生有膜质长翅，头部长而生有长喙，喙之尖端生有刺吸式口器

Any of various carnivorous insects of the order Mecoptera,which includes the scorpion flies,characterized by long membranous wings and an elongated beaklike head having chewing mouthparts at the tip.

蝎蛉目动物蝎蛉目食物性昆虫，其中包括蝎蛉，其特征是生有膜质长翅，头部长而生有长喙，喙之尖端生有刺吸式口器到中国译典经典版本中查找关于scorpions的最新解释和例句。。。。

Tip: Beeline to the back and work your way forward.

提示：直接去拿你需要的东西，径直走去付款。

The flats are unequally tapered with a square tip, while the belly fin has the rear landing wheel attached.

梯形直尖水平尾翼，同时后地轮附在尾腹部垂直翼上。

He quickly brings in a new sommelier to better the profits of the wine cellar, but the Head Office threat becomes just the tip of the iceberg: biblical chaos is going on below stairs – the chambermaids haven't been paid.

总公司无法即日调动有关资金解决酒店员工欠薪，Charlie只好私下调配工资予该批员工。适逢Charlie的老朋友Hutch到酒店参加珠宝拍卖，令Charlie的心情稍微舒缓。

The tip of the tie should just cover your belt buckle.

把这些技巧付诸实践会给你的信心，使一个强大的第一印象，在您的采访。

I am just the tip of the ice berg that is my team.

我现骋用了一位很好的马夫，马克。

I have now seen the very large tip of the ice berg of the Chinese manufacturing machine.

就像冰山的一角，我终于看到了中国这个大工厂的一个小角落。

Studies on tip meristem culture rapid propagation and induction of in vitro stolon of manyflower betony stachys floridana schuttl .

臭柏不定根所获取的资源在匍匐茎中能实现向顶性的和向基性的共享。

There had been a moment during the breakfast meeting, though, after the backslapping and the small talk and when all of us were seated, with Vice President Cheney eating his eggs Benedict impassively and Karl Rove at the far end of the table discreetly checking his BlackBerry, that I witnessed a different side of the man.

那次早餐会期间，在表示过关心和寒暄以后，我们所有人坐了下来，我注意观察了一下，副总统切尼面无表情地吃着班尼迪克蛋（Eggs benedict，源自美国，以英式松饼、火腿、水煮蛋以及荷兰酱组合而成），卡尔。罗夫在餐桌的远端谨慎地经常查看他的黑莓手机，我目睹了他所不为人知的一面。

Talk Undelete failed; someone else may have undeleted the page first.

Talk 无法删除选定的页面或图像（它可能已经被其他人删除了）。