In the angiosperm the seeds are wrapped in an additional layer of covering.
被子植物的种子被另一层覆盖物包裹着。
Because fresh water is lighter, care had to be taken not to draw down the lake too much in any given year lest the covering layer of fresh water becomes too light to hold the salt water down.
因为淡水比重较轻，所以每一年从湖中取水都需要慎之又慎，否则顶层淡水过少会无法覆盖咸水。
The iPod touch does this using a layer of capacitive material under a protective covering.
iPod touch依靠位于保护膜之下的一层电容材料来达成上述功能。
Your little one's brain is taking shape inside his oversized transparent skull and a paper-thin layer of skin is covering his whole body.
小不点的大脑在极大的透明的脑壳里正在成形，薄如纸张的皮肤覆盖着他的整个身体。
Because the ice continues to dissolve, the delicate layer of ice covering the shallow lake implies that it is impossible to hold an amusing skating race.
由于冰在不断融化，覆盖在这片浅湖上的这层薄冰说明不可能在这举行一场充满乐趣的滑冰比赛。
A heavy layer of volcanic ash rained down over the Aegean, covering islands and crops.
浓厚的火山灰层大量降下到爱琴海，遮盖了岛屿和农作物。
And the second layer is covering the alternative media and this is disinformation agents, who are being paid to spread disinformation in so called alternative websites.
第二个层面是，覆盖了一些非主流媒体，他们是虚假信息的代理，收取酬劳并散发虚假信息，因此被称为非主流网站。
But the fat portions of the ox and the ram-the fat tail, the layer of fat, the kidneys and the covering of the liver.
又把公牛和公绵羊的脂油，肥尾巴，并盖脏的脂油与腰子，和肝上的网子，都递给他。
The façade consists of prefabricated wooden elements with an HLK ventilated covering layer of fibre cement slabs.
立面由预制木元素的HLK通风覆盖层纤维水泥石板组成。
Therefore, to investigate the minimal thickness of covering layer of underwater tunnel is greatly engineeringly significant.
因此，对水下隧道的最小覆盖层厚度进行研究具有较大的工程意义。
Calyptogen a layer of meristematic cells covering the root apical meristem in some plants (e. g. grasses) that gives rise to and maintains the root cap.
根冠原：在一些植物中覆盖根顶端分生组织的一层具有分生能力的细胞，根冠原可以产生和维持根冠。
So the covering layer staple can be natural or synthetic.
因此，覆盖层纤维可自然或人工合成。
Your little one's brain is taking shape inside his oversized, transparent skull and a paper-thin layer of skin is covering his whole body.
小不点的大脑在极大的透明的脑壳里正在成形，薄如纸张的皮肤覆盖着他的整个身体。
Loose covering layer that consisted of water containing fine powder sand layer was encountered in the overcasting at Zhaodianzi Iron Mine.
赵店子铁矿在露天开采中遇到了含有含水粉细沙层的松散覆盖层。
To counter the feature of overlaying in thin layer , this paper introduces the choice of asphalt mixture gradation used in the covering of pavement of Shi-An Espressway.
针对薄层罩面的特点 ，介绍了石安高速公路罩面沥青混合料级配的选择方法。
In the hot season to play the sun and ventilation, but also make the building looks elegant, light, as if a layer of soft skin covering the building frame.
在炎热季节起到遮阳和通风作用的同时，也让建筑看起来飘逸，轻盈，好像一层柔软的皮肤覆盖在建筑骨架之上。
At the same time, the method can avoid a craze problem caused by a thick covering layer, and increase extension plate utilization greatly combined with side extension growth.
同时，这一方法可避免覆盖层生长太厚的开裂问题，结合侧向外延生长可以大大提高外延片的利用率。
Most of the excess rock, moreover, would have stayed near the point of impact, covering about half of the moon with a thicker, mountainous layer of crust-just what is seen on the real moon.
绝大多数其他的陨石，比月壳厚、多山，散落在撞击点附近，覆盖了月球的近一半，正如我们在月球表面所看到的一样。
An estimated 6 million Americans have undergone Lasik surgery, which permanently reshapes the cornea, a clear layer covering the eye.
据估计有六十万的美国人做过激光手术，这个手术改造覆盖在眼睛表面的一层透明的膜——角膜。
All this material is covering a layer of polymer paper.
这一切复盖了一层高分子材料是纸。
The characteristic and the formation process of moraine hill in the Dalian area along the coast are analyzed from the phenomenon of the Quaternary incompact layer covering the Dalian red clay.
从大连红黏土被第四系松散层所覆盖的现象出发，分析了大连地区沿海岸附近冰碛残丘的特征与形成过程。
By covering a thin layer of Mg anode onto the surface of traditional Zn anode orAl anode, a new kind of sacrificial anode-composite sacrificial anode was developed.
在传统锌基或铝基牺牲阳极的外面包覆一薄层镁基牺牲阳极制备成一种比较新颖的牺牲阳极——复合牺牲阳极。
The best is double plastic membrane cover, although more expensive than plastic covering layer higher, but the heat preservation effect is good.
最好是覆盖双层塑膜，虽然成本比单层塑膜覆盖高些，但保温效果较好。
The metal layer is polished to remove the metal layer covering the non-recessed area.
金属层被抛光以 便于移除覆盖非凹进区域的金属层。
With sulfuration metal flange and asbestos covering layer.
连端硫化金属法兰，外有石棉保护层。
A new method of designing the classifier for intrusion detection is proposed based on neural networks, which is the alternative covering algorithm of multi-layer neural networks.
文章提出了一种应用人工神经网络进行入侵检测分类器设计的新方法，即采用多层前向网络的交叉覆盖算法进行入侵检测分类器的设计。
In accordance with the present invention, a liner for a hat, cap or similar head covering comprises a layer of moisture absorbent material which is backed by a layer of moisture impervious material.
按照本发明，是一顶帽子，帽子或头罩类似按照班轮由层的水分吸收材料是由一层的水分不透水物料支持。
In accordance with the present invention, a liner for a hat, cap or similar head covering comprises a layer of moisture absorbent material which is backed by a layer of moisture impervious material.
按照本发明，是一顶帽子，帽子或头罩类似按照班轮由层的水分吸收材料是由一层的水分不透水物料支持。
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