茎梗

对福鼎大白茶、白毫早等7个代表性茶树品种以及新梢不同部位的叶片和茎梗多糖进行分析。

Polysaccharide was extracted from tea of 7 cultivars , and its composition and activity was analyzed .

花园中的许多花被强风刮断了茎梗。

A lot of the stems of the flowers in the garden were broken by the strong wind .

新梢不同叶位间的酶活性是：芽＞第1叶＞第2叶＞第3叶＞茎梗。

The β glucosidase activity in various positions of the shoots sequenced as bud > 1st leaf > 2nd leaf > 3rd leaf > stalk .

接着进一步分析了蔬菜不同部位的镉、铅、锌含量，结果表明叶片部位含镉、铅较高，而锌则较多地存在于叶菜类的茎梗部。

Further analysis of leaf vegetables with high content of Cadmium indicated that the leaf of vegetables often contained high content of Cadmium and Lead , while Zinc was in the stem in most case .

专门医师有人劝那病人去看一个心脏专家。n.茎，秆；梗，柄；追踪；

specialist The patient was advised to see a heart specialist .