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- Tooth bone is form tooth root surface layer, the strong organization with yellower colour and lustre. 牙骨质是构成牙根表层的、色泽较黄的硬组织。
- It is thought that tooth germs, dental papilla, dental pulp, and even pulp of exfoliated deciduous teeth have precursor cells which can form tooth. 牙胚、牙乳头、牙髓,甚至脱落的乳牙牙髓里都存在形成牙齿的前体细胞。
- In animal experiments, teratomas containing fully formed teeth have been reported. 在动物实验中,就曾发生畸胎瘤中含有完整牙齿的案例。
- Second pharyngeal arch mesenchyme is thus competent to form teeth if provided with the correct signals. 因此如果给予正确的信号,第二腮弓的间充质有形成牙的能力。
- Keywords Spiral Internal Gear Graduated Scale Form Tooth Broaching; 螺旋内齿轮;分度尺;成形拉齿;
- The Forsyth group's results suggest that stem cells capable of forming tooth tissues, including enamel, could be present within teeth. 福塞斯团队的结果暗示,牙齿里面可能含有可形成牙齿组织(包括牙釉质)的干细胞。
- the developmental process of forming tooth enamel. 牙齿釉质的形成发展过程。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- The planes formed up over the airfield. 飞机在机场上空排成队列。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- The top of the table was formed by a stone slab. 桌面是一块石板。
- His research formed the basis of his new book. 他的研究成果是他这本新书的基础。
- The tidal wave formed a terrifying wall of water. 海啸形成一堵骇人的水墙。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利,不管它以什么形式出现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- The children formed a circle round her. 孩子们在她周围围成了一个圈。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- We formed a very favourable impression of her. 我们对她印象极好。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries