We made a living cell observation on the effect of w7 treatment to the ingression of the cleavage furrow 我们在倒置荧光显微镜下跟踪观察了w7处理对细胞分裂沟缢裂加深的影响。
2.
This result suggests that central spindle distributed cam may also involve in the regulation of furrow ingression 此现象说明分布在中区纺锤体的cam也参与调控了分裂沟的缢裂加深。
3.
Several problems of the durability of the reinforced concrete ( rc ) member in marine environment have been studied in this paper , which includes chloride ' s ingression in concrete , performance of concrete in marine environment , non - uniform corrosion model of reinforcing bar , initial corrosion of reinforcing bars in concrete beam and mechanical performance of corroded concrete member 本文对海洋环境中钢筋混凝土耐久性的若干问题进行了研究，主要包括氯离子在混凝土中的渗透、混凝土在海洋环境侵蚀下的性能变化情况、钢筋的不均匀锈蚀、混凝土梁中的钢筋初始锈蚀、和锈蚀混凝土梁的力学性能等内容。
4.
W7 was added when the cells entered anaphase , we found that although some cells had elongated , the distribution patternof cam at central spindle was normal , and it seemed that a cleavage furrow would possibly form soon , however , these cells stopped cytokinesis at this stage , no furrow ingression followed 在细胞进入有丝分裂后期时，加入w7 ，我们发现有的细胞虽已拉伸变长，中区纺锤体处也有gfp cam的分布，存在形成分裂沟的迹象，但分裂沟却不继续缢裂加深。
