查询词典 crest

Arched at the crest and cleancut where it joins the head at the base of the skull.

顶部圆拱，线条清晰，在脑袋根部与头部接合。

The internal flow degenerates under off-design conditions, the backflow regions increase at the descending and outlet segments and the distribution uniformities of axial velocity drop notably at the crest and outlet crosssections of the passage.

在非设计工况下，虹吸式出水流道内部流态恶化，下降段和出口段的回流区范围增大，驼峰断面和出口断面轴向流速分布均匀度显著下降。

Work begins on estimating costs; folks keep eye on possible second crest Fargo, N.D., still has 300,000 sandbags inside its Fargodome, as well as police, National Guard and truck drivers on standby should a levee break.

代价评估工作开始进行；居民依然警惕着可能的第二个洪峰在法戈，依然有三十万袋沙袋存放于法戈大厅，警察，国民警卫队和卡车司机还在严阵以待，备战可能的溃堤。

Aper Classic Crest and Classic Linen series paper not only passed the FSC certification, and can allow the user to create a personalized palette color, and also the most paper on best metal card and membership card production, stamping and embossing effects equipment supplies.

aper公司的Classic Crest和Classic Linen系列纸张不但通过了FSC认证，而且能让用户创建个性化调色盘，并能在颜色最深的纸张上呈现出最好的金属制卡和会员卡制作、烫金和压花效果设备耗材。

When two migrating neural crest cells meet, they stop, collapse their protrusions and change direction.

当两个神经管嵴细胞相遇，它们会收回移动的触角，改变移动方向，互不侵犯。

Which extend backwards to form a crest. Its chest is grass-green and its tail varies

于海拔1800－－3200 米的针阔混交林和针叶林中；结群性较强，少时6－8 只，入冬则结

Dental implants can provide stabilization of dentures for the atrophic alveolar ridge crest,but in many situations it is impossible to provide implants.

虽然口腔种植体能够为义齿提供固位，但很多情况下患者是无法接受种植治疗的，印模技术将起到重要作用。

Crater Lake is located in Southern Oregon on the crest of the Cascade Mountain range, 100 miles (160 km) east of the Pacific Ocean.

即使之前在网上做了很多的功课，第一眼看到这个火山湖的时候，还是被它的蓝所深深震撼。

Supported by a grant from the March of Dimes , Erhard Bieberich, a biochemist in the Medical College of Georgia Schools of Medicine and Graduate Studies, and his colleagues are focusing on how alcohol consumption affects neural crest cells, which help form the upper part of the skull, in mice.

埃哈德·比伯里奇是佐治亚医学院医学及研究生院的生物化学家，他和同事得到了畸形儿基金会的资助，正在集中精力研究酒精消费是如何影响老鼠神经嵴细胞的，这种细胞有助于形成上部头骨。

Afterward he came around into Palestine, then wandered on into Europe, and at last when his money was all spent and he was in rags, wretchedness, and poverty, he stood on the shore of that bay at Barcelona, in Spain, when a great tidal wave came rolling in between the pillars of Hercules, and the poor, afflicted, suffering, dying man could not resist the awful temptation to cast himself into that incoming tide, and he sank beneath its foaming crest, never to rise in this life again.

后来他进入巴勒斯坦，又流浪着进入欧洲，最后把所有钱花光，变得衣衫褴褛，穷困潦倒；他站在西班牙巴塞罗纳海湾岸边，忽然一股巨浪卷入&赫拉克勒斯墩&中间，这个贫穷痛苦、备受折磨、奄奄一息的人抵挡不住那极大诱惑，纵身跳入卷来的浪潮中，沉入泛泡的浪头下，从此再没起来。

So it was last week in Selma , alabama.

上星期在亚拉巴马州塞尔马市发生的事件也是这样一个转折点。

The group also spearheads various social programs in China.

该组织还带头参与中国的各种社会活动。