elongate GREGMAT

Acropetal differentiation of the cambium layer continues as the primary root elongates.

形成层的向顶分化像初生根伸长一样在继续进行。

Methods The extirpation operation for orbital plexiform venous hemangioma were performed for 2 cases by elongate lateral canthotomy combined conjunctivotomy.

方法对我院2例眼眶蔓状血管瘤患者,采用外眦长联合结膜切口进行手术摘除。

Backwashingable filter can blow down at any moment and backflush the filter without pumping off,which improves the application effect,reduces the cost and elongate the working life.

可清洗过滤器在不停泵的情况下随时排污和对过滤层进行清洗作业,提高了使用效果,降低了使用成本,长了使用寿命。