三叶的

The adenohypophysis contains three major cell types: acidophils , basophils , and chromophobes .

垂体前叶包含了三种主要的细胞成分：嗜酸细胞、嗜碱细胞和嫌色细胞。

On this basis, the cladistic analysis (Kenrick and Crane, 1997) recognized three lineages among the vascular plants (including the fossil and living plants): the Lycophytina, Euphyllophytina and Rhyniopsida.

在此基础上，Kenrick和Crane（1997）根据分支系统学的分析将维管植物划分为三个谱系：石松植物亚门，真叶植物亚门和莱尼蕨纲。

The aortic valve shows three thin and delicate cusps.

主动脉瓣由三个薄而精细的瓣叶组成。

The last three chapters is partⅡ:Our main goal is to study dipolarizations and〓 manifolds.Let M be a symplectic manifold,if M admits two smoothtransversal Lagrangian foliations,then M is called a〓manifold.

后三章为第二部分，主要讨论双极化与仿凯勒流形，设M是一个辛流形，如果在M上存在两个横截的拉格朗日叶状结构，则称M为一个仿凯勒流形。

The blend, based on Virginia grades is mixed with Mahogany, brown and Orange Virginia and sun cured leaf from India and is slowly pressed for days into cakes of tobacco and then sliced into flake pieces.

以弗吉尼亚烟叶为主料，选用棕、红、橙三色弗吉尼亚叶拼配印度晒烟，经过多日的缓慢流程，先压成烟饼，再切制成片。

The blend, based on Virginia grades is mixed with Mahogany, brown and Orange Virginia and sun cured leaf from India and is slowly pressed for days into cakes of tobacco and then sliced into flake pieces.

以弗吉尼亚烟叶为主料，选用棕、、三色弗吉尼亚叶拼配印度晒烟，经过多日的缓慢流程，先压成烟饼，再切制成片。

Calyx teeth conspicuous, ovate-triangular; vittae 1 in each furrow.

羽状叶1-2回羽状或三出，末回裂片长披针形，全缘；果棱木栓质膨大的在基部。

Four secrets in buying puer: Clear in smell, it must be clear, cannot have the mildew smell; Pure in color, it is dark brown like jujube instead of the black paint like; Right in storing, it is stored in the dry warehouse, cannot be deposited in the moist; soup, its soup tea temperature and mellow, instead of the mixed flavors .six "not" policies in selecting Pu'er Tea; 1, not to take the wrong manufacturing year as the range pole; 2, not to consider the forge packaging as the ture; 3, not to take the depth of soup color as the excuse; 4, not to get missed by added flavor of tea; 5, nit to summon the moisture and warehouse of tea; 6, not to consider by the age and variety of tea tree.

纯&即辩其色，茶色如枣，不能黑如漆。&正&即存其位，存放干仓，不可位潮湿。&气&即品其汤，回味温和，不可味杂陈。六不政策是，一、不以错误年代为标准。二、不以伪造包装为依据。三、不以深浅汤色为借口。四、不以添加味道为假像。五、不以霉气仓别为号。六、不以树龄叶种为考虑。只要以&四大要决和六不政策为依据，我们就可以区别普洱茶的好坏。

Finally, an example involving simulation of the longitudinal turbulent wind field of a 1.25 MW three-bladed pitch regulated wind turbine system was investigated.

最后，结合典型的1.25 MW三桨叶变桨距风力发电机组进行纵向风速场数值仿真。

Under three fertilizer treatments specific stem length and specific petiole length decrease with the growth of plants, but specific leaf area increase with the growth of plants.

三种施肥处理植株的比茎长和比叶柄长都随生长时间而降低，但比叶面积值却随生长时间而增大。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。