absense

There are many problems in our teacher education because of the absense of such a system .

由于缺乏这一体系，致使我国教师教育出现诸多问题。

Stress , depression and anxiety is one of the leading cause of illness related absense from work .

压力，抑郁和焦虑是导致人们因病请假的主要原因之一。

Does his absense make a differance to your work ?

他不在，有影响到你的工作吗？

Application of vitreous posterior perfusion on surgery of aphakic eye with absense of posterior lens capsule

玻璃体后灌注在无囊膜支撑无晶状体眼手术中的应用

Comparing with circuit packet switching , the loss rate of burst in OBS networks is much higher because of absense of mature optical buffer components .

因此，OBS网络的突发丢失率相对于电域分组交换网要高很多，为了降低突发丢失率提高信道的利用率，研究和设计高效的调度算法是OBS领域研究的重点和热点。

Of 10 cases which underwent exploration were full agreement with the presence or absense of vascular compression which was demonstrated by MRTA .

10例接受探查术发现有或无压迫血管，与MRTA诊断相符9例。

In the absense of PHA , the transformation response of lymphocytes separated by natural sedimentation was also higher than that by density-gradient centrifugation .

在无PHA刺激的情况下，自然沉降淋巴细胞的自然转化较密度梯度离心法分离者为高。

The Pad é approach method described hero can be used to de - sign network that approaches both special amplitude and phase responses , in the absense of analytical expression of network function .

而本文介绍的Padé逼近法，可在无法写出网络函数解析表达式情况下，设计出能同时满足其特殊的幅度特性与相位特性的网络。

[ Conclusion ] Secondary suspensory intraocular lens implantation is an effective and safe method for correction of aphakia in eyes in the absense of adequate posterior capsular support .

结论二期悬吊式人工晶体植入术是一种矫正无足够后囊膜支持的无晶体眼的有效、安全术式。

Conclusion The vascular iliac bone was an ideal donor site for reconstruction of absense of metatarsal , and vascular bone incorporating free flap were proved superiorly in treatment of forefoot defects .

结论带血管髂骨为跖骨缺损重建较为理想供骨，采用带血管骨、皮瓣组合移植为修复前足损伤缺损的最佳方式。

The effects of 137 Cs irradiation ( 0 to 2 kGy ) and MAP combination treatment on the survival and growth of Salmonella Spp are studied in sterile pork in the absense of competing microflora .

进行了137Cs辐照和MAP综合处理对沙门氏菌在灭菌猪肉中致死和残存菌生长状况的研究。