专业术语—口腔生理学术语S2(英文详解)

    Sesamoid bone - a small bone which appears at the age of thirteen, adjacent to the carpo-metacarpal joint¹ of the thumb and is of use in determining the skeletal age of a child.

    Sharpey's fibres. - are collagen fibres which have been trapped in bone or cementum in order to anchor them. see also extrinsic² fibres.

    Sialoproteins - a family of adhesion molecules³ which include osteopontin. Bone sialoprotein is formed by cells lining⁴ the root surface and influences cementoblast differentiation⁵ which encourages mineralisation. Dentine sialoprotein appears to inhibit⁶ mineralisation. Osteoclasts adhere both to bone sialoprotein and osteopontin.

    Sinus - a curved out hollow space in side the skull⁷ which is lined by respiratory epithelium and drains into the back of the throat. For example, maxillary s., ethmoid, s., sphenoids.

    Solubility⁸-product - a value found by multiplying the concentration of positive IONS by the concentration of negative ions in a solution of a salt, hence [Ca]+ x [P04]- = Ksp(solubility product). The value for Ksp is constant when the solution of ions is saturated⁹ and in balance with its solid crystalline form. Acid helps increase the solubility of a weakly soluble¹⁰ salt.

    Sphenomandibular ligament - a ligament which joins the lingula of the mandible to the spine¹¹ of the sphenoid bone.

    Spongy-bone - the bone beneath the cortical bone which has been thinned out by bone remodelling¹² to form a spongy inner core. Also called cancellous (lace-like) bone.

1 joint   

adj.联合的，共同的；n.关节，接合处；v.连接，贴合

参考例句：

• I had a bad fall,which put my shoulder out of joint.我重重地摔了一跤，肩膀脫臼了。
• We wrote a letter in joint names.我们联名写了封信。

2 extrinsic   

adj.外部的；不紧要的

参考例句：

• Nowadays there are more extrinsic pressures to get married.现在来自外部的结婚压力多了。
• The question is extrinsic to our discussion.这个问题和我们的讨论无关。

3 molecules   

分子( molecule的名词复数 )

参考例句：

• The structure of molecules can be seen under an electron microscope. 分子的结构可在电子显微镜下观察到。
• Inside the reactor the large molecules are cracked into smaller molecules. 在反应堆里，大分子裂变为小分子。

4 lining   

n.衬里，衬料

参考例句：

• The lining of my coat is torn.我的外套衬里破了。
• Moss makes an attractive lining to wire baskets.用苔藓垫在铁丝篮里很漂亮。

5 differentiation   

n.区别，区分

参考例句：

• There can be no differentiation without contrast. 有比较才有差别。
• The operation that is the inverse of differentiation is called integration. 与微分相反的运算叫做积分。

6 inhibit   

vt.阻止，妨碍，抑制

参考例句：

• Don't let ego and greed inhibit clear thinking and hard work.不要让自我和贪婪妨碍清晰的思维和刻苦的工作。
• They passed a law to inhibit people from parking in the street.他们通过一项法令以阻止人们在街上停车。

7 skull   

n.头骨；颅骨

参考例句：

• The skull bones fuse between the ages of fifteen and twenty-five.头骨在15至25岁之间长合。
• He fell out of the window and cracked his skull.他从窗子摔了出去，跌裂了颅骨。

8 solubility   

n.溶解度；可解决性；溶度

参考例句：

• Elasticity, solubility, inflammability are paradigm cases of dispositions in natural objects. 伸缩性、可缩性、易燃性是天然物体倾向性的范例。 来自辞典例句
• Solubility products are sometimes known with similar accuracy. 溶度积时有时也具有同样的准确度。 来自辞典例句

9 saturated   

a.饱和的，充满的

参考例句：

• The continuous rain had saturated the soil. 连绵不断的雨把土地淋了个透。
• a saturated solution of sodium chloride 氯化钠饱和溶液

10 soluble   

adj.可溶的；可以解决的

参考例句：

• These tablets are soluble in water.这些药片可在水中溶解。
• Camphor is soluble in alcohol.樟脑在酒精中可以溶化。

11 spine   

n.脊柱，脊椎；(动植物的)刺；书脊

参考例句：

• He broke his spine in a fall from a horse.他从马上跌下摔断了脊梁骨。
• His spine developed a slight curve.他的脊柱有点弯曲。

12 remodelling   

v.改变…的结构[形状]( remodel的现在分词 )

参考例句：

• That shabby street needs remodelling. 那条陋街需要重建。 来自辞典例句
• Function-forming and remodelling collagen, reticular and elastic fibres and the ground substances. 合成蛋白质，构成疏松结缔组织的纤维和基质成分。 来自互联网