the inner and usually edible part of a seed or grain or nut or fruit stone
a single whole grain of a cereal
the choicest or most essential or most vital part of some idea or experience
例句
例句
用作名词(n.)
Resolving kernels and standard errors can also be computed for each block. 还可以计算每个块体的分辨核和标准误差。
kernels were first considered as functions in Euclidean vector spaces, but they are now also designed to handle more general representations. 核函数初始被认为是欧几里得向量空间中的函数，但现在核函数已被应用在了更具一般性的表示方法。
The paper dealt with the kernels and hulls of Lindera Communis Hemsl. 对香果的果仁油及壳油进行了详细的研究，并对仁油及壳油进行了动物试验。
Changes in a second gene that is active during seed development help to transform the stony, mineral-encased seeds of teosinte into the softer, more exposed kernels of maize. 第二个发生改变的基因活跃于种子发育时期，使得坚硬且被矿物质包围的大刍草种子，转变成柔软而容易取得的玉米子。
Pomegranates in the courtyards are bursting their vermillion skins to show off their jeweled kernels. 院子里，饱满的石榴撑破了朱红色的外衣，展示着宝石般的果粒。
In conclusion, more spikelets and kernels per spike were the most valuable traits in turgidum landraces, and could be utilized in wheat breeding. 本研究认为，多小穗数和多穗粒数是圆锥小麦地方品种最突出的优良性状，可做为小麦育种的重要基因资源。
