Please IM Fleche Xeno for an application form.

请即时通讯fleche种一份申请表。

This nest is called the mixed nests is indeed heterogeneous commensalism.

这种蚁巢叫做混合性蚁巢，种共栖。

Objective To evaluate the histological characteristics of xenogeneic graft-versus-host disease(GVHD),and to differentiate it from the allogeneic GVHD.

目的了解种移植物抗宿主病(GVHD)的组织学特点，同种GVHD的区别及种脾脏移植的关系。

The reproductive isolation among sympatric Pedicularis species is influenced by the differences of pollinator behavior and floral form via ethological isolation and mechanical isolation.

一方面是通过机械隔离机制，即由蜂不同的访花行以及植物花部结构上的差避免柱蜂携带的种花粉接触。

Abstract In this paper,the hardening and tempering treatment as well as the mechanical properties has been studied after the superstrength steel D6AC welded with another steel.

研究了D6AC超高强度钢种钢材焊后调质处理及力学性能。