Secondary roots emerge on the 4th or 5th day about 4 or 5 cm from the root apex . 在第四或第五天，距根端大约4或5厘米处发出次生根。
2.
Then she daintily removed costigan's dinner things, tripping about the room as she had seen the dancers do at the play . 然后她温柔体贴地替科斯蒂根端菜，在屋里走来走去，脚步那么轻盈，就象她在戏院里看到的那些歌舞明星一样。
3.
Root tip squash 根端压片
4.
Cogan - reese syndrome is one of the spectrum of iridocorneal endothelial syndrome ( ice ) 摘要科根端斯症候群是属于虹彩角膜内皮细胞症候群中的一种特殊型态，好发于女性。
5.
Results the epithelial cells of ameloblastoma grew faster , with an irregular area around the cell mass and some small satellite - shaped cell mass 方法原代体外培养成釉细胞瘤细胞、牙源性角化囊肿、根端囊肿及口腔粘膜的上皮细胞和成纤维细胞，倒置光相差显微镜观察。
6.
The latter ptda discusses the related theorems and rules ofjudgeing the root bridge and root port as well as specifing the bridge and port , makes use of many protocols such as stp , snmp and arp , eventually determines the conjunction relation between router , switches and host in the network 该算法讨论了确定根网桥、根端口、指定网桥和指定端口的相关规则和定理,正确运用了stp 、 snmp 、 arp等协议,成功地确定了网络中路由器、交换机和主机之间的连接关系。
