"grinding tooth," mid-14c., from Latin molaris dens "grinding tooth," from mola "millstone," from PIE root *mel- "to rub, grind" (see mill (n.1)). As an adjective in this sense from 1620s. In Old English they were cweornteð "quern-teeth."
molar (adj.)
in chemistry, "pertaining to one mole," 1902, from mole (4) + -ar.
molar 英文释义
1. grinding tooth with a broad crown; located behind the premolars
molar 双语例句
1. Expression of hydrogenion concentrations in terms of molar concentrations is rather cumbersome.
用摩尔浓度表示氢离子浓度是相当麻烦的.
来自辞典例句
2. The President sat glumly rubbing his upper molar, saying nothing.
总统愁眉苦脸地坐在那里,磨着他的上牙, 一句话也没有说.
来自辞典例句
3. In 1927, at Chou - k'ou - tien, near Peking, a hominid lower molar of unusual pattern was discovered.
1927年, 在北京附近的周口店发现一颗形状异常的人类下臼齿.
来自辞典例句
4. Rough calculations obtained by use of molar concentrations rather than activities are sufficient.
根据克分子浓度而非根据活度得到的粗略计算结果即可满足要求.
来自辞典例句
5. THE INFLUENCE OF DENTAL FACTORS TO ERUPTION OF THE MANDIBULAR THIRD MOLAR.
牙齿因素对下颌第三磨牙萌出的影响.
来自互联网
molar 实用场景例句
The maximum absorption wavelength and the molar absorption coefficient of these compounds are determined.
测定了这些化合物的最大吸收波长及摩尔吸光系数.
期刊摘选
Lighter gases have molar mass smaller than air.
轻于空气的气体的摩尔质量少于空气的.
期刊摘选
THE INFLUENCE OF DENTAL FACTORS TO ERUPTION OF THE MANDIBULAR THIRD MOLAR.
牙齿因素对下颌第三磨牙萌出的影响.
期刊摘选
The fistula was connected with mandibular body but the first molar.
颊瘘与外斜线相连,与下颌第一磨牙根尖不相通连.
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Most of the lesion are on the molar region, body and ascending ramus.
下颔骨的好发部位则依序为臼齿区域, 下颔体部及枝部.
期刊摘选
Objective To observe the clinical effect of recessive artificial teeth repaired of first anterior molar deletion.
目的观察隐形义齿修复第1前磨牙的临床效果.
期刊摘选
ObjectiveTo discuss the design and fabrication of the photoelastic model of mandibular first molar after hemisection.
目的探讨下颌第一磨牙半切术后光弹模型的设计和制作.
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The NN model for the molar diamagnetic susceptibilities appears more reliable than the MLR model.
而人工神经网络模型对摩尔反磁磁化率的预测结果比多元线性模型似乎更精确.
期刊摘选
Look, your molar has some decay . It has already turned into a big cavity.
你看, 你左下方有一颗蛀牙,已经被蛀了一个大洞了.
期刊摘选
The optimal molar ratio of CH _ 3 CH ( OH ) CH _ 2 OCH _ 2 CCH _ 2 OH to CH _ 3 CH ( OH ) CH _ 2 OCH _ 2 CCCH _ 2 OCH _ 2 CH ( OH ) CH _ 2 is: 1~2 .
