Tree fork

Wood grain pattern of a fork of Fraxinus excelsior (Common ash), as found by stripping off the outer and inner bark layers

An included bark junction formed in a wild cherry tree (Prunus avium)

A tree fork is a bifurcation in the trunk of a tree giving rise to two roughly equal diameter branches. These forks are a common feature of tree crowns. The wood grain orientation at the top of a tree fork is such that wood cells interlock to provide sufficient mechanical support. A common malformation of a tree fork is where bark has formed within the join and these bark-included junctions often have a heightened risk of failure.

单词	Tree forks
释义	Tree forks 英语百科 Tree fork A tree fork is a bifurcation in the trunk of a tree giving rise to two roughly equal diameter branches. These forks are a common feature of tree crowns. The wood grain orientation at the top of a tree fork is such that wood cells interlock to provide sufficient mechanical support. A common malformation of a tree fork is where bark has formed within the join and these bark-included junctions often have a heightened risk of failure.
随便看	HL5742的意思 HL60 Cell的意思 HL60 Cells的意思 HL 60 Cells的意思 HL7的意思 HLA的意思 h.l.a的意思 HLAA的意思 HLA A11 antigen的意思 HLA A1 Antigen的意思 HLA A23 antigen的意思 HLA A25 antigen的意思 HLA A26 antigen的意思 HLA A29 antigen的意思 HLA A2 Antigen的意思 HLA A30 antigen的意思 HLA A31 antigen的意思 HLA A32 antigen的意思 HLA A3 antigen的意思 HLA A antigen的意思 HLA A Antigens的意思 HLA A DNA Probes的意思 HLAAH的意思 HLA A locus的意思 HLA ancestral haplotype的意思

Tree forks

Tree fork