Judging from the transverse section of the bread, it was with filling. 从面包的横切面可以看出它是夹心的。
The illustration shows a section through a leaf. 图中所示为叶的剖面。
There are indications of gas sands on record section. 在记录剖面上有含气砂岩迹象。
The cold receptor was designed as an exchangeable part to avoid the cross interferences from one sample to another one. 本文用组合蒸馏技术研制了一套用于气相色谱分析的样品前处理装置。
Method The ultrastructures of cross links on stereocilia of guinea pig OHC were observed by scanning electron microscopy and tannic acid procedures. 方法借助单宁酸样品处理技术，用扫描电镜观察了豚鼠耳蜗毛细胞静纤毛的超微结构。
