游离

The samples of free amino acids were prepared from bee-collected pollens of codo-nopsis pilosula, brassica campestris, typha angustifilia and papaver, through extraction with ethanol-water solution and further purified by ion-exchange chromatographic columns.

本文以党参、油菜、水烛及罂粟等4种植物的蜂集花粉进行醇—水提取，经离子交换柱后得到游离氨基酸样品，提取后的花粉残渣以6ml/l盐酸封管水解制得结合氨基酸样品。

Most of the a-sexual embryo sacs also parthenogenetically developed into asexual seeds,which is the same as that of their maternal parent.

此外，平邑甜茶也形成次生极核，并在卵分裂前，形成胚乳游离核；而卵的发育，无论受精与否都要经过3-5天休眠后分裂，并逐渐形成小球形胚、子叶胚。

In past, surgeons usually reconstructed the defects with pedunculated pectoralis major masculocutaneous flap or other free flaps. Complicated operations limit their spreading.

过去国内外学者采用胸大肌等带蒂或游离移植术来修复创面，但终因手术较为复杂等使推广应用受到某些限制。

Subsequently, the fibula is osteotomized subperiosteally; at the osteotomy sites, the periost is mobilized over a few millimeters to facilitate both a smooth bend of the vascularized pedicle and insertion into the slots.

接着行腓骨的骨膜下截骨，在截骨处，骨膜应游离数毫米以便获得良好的血管蒂同时方便嵌入槽内。

Subsequently, the fibula is osteotomized subperiosteally; at the osteotomy sites, the periost is mobilized oer a few millimeters to facilitate both a smooth bend of the ascularized pedicle and insertion into the slots.

接着行腓骨的骨膜下截骨，在截骨处，骨膜应游离数毫米以便获得良好的血管蒂同时方便嵌入槽内。

The periosteal flaps pedicled with arteries around knee is one of the mos t important donors.

以膝关节周围动脉为蒂的骨膜瓣，是进行局部转位和吻合血管游离移植的重要供区之一。

Objective To study the efficacy of combined use of rhBMP2/BCBand free periosteal graft in repairing segmental bony defects.

目的 探讨复合基因重组人BMP2(rhBMP2)的异种骨与游离骨膜联合移植修复节段性骨缺损的效果。

Objective To research effect on tendon healing and adhearing after tendontransplanted with vascular vessel and protect paratenonMethods 30 rabbits were regarded as study objects ,the double Achillestendons were cut off and anastomosd in 24 ,the left Achilles were anastomosedwith protecting paraneton and circulation under microscope as theexperimental group; the right Achilles were handled as the left exceptresecting the peritendineum as the control group; the another 6 as thenormal group without any surgical intervene. All the animals wereimmobilized with plaster 3 weeks.

目的 研究吻合血管、保留腱膜肌腱移植对肌腱愈合及粘连影响方法以30只健康中国白毛红眼兔为实验动物，双后肢自身对照，实验组取左后肢于镜下保护好腱周血供，在腱周组织表面用尖刀片轻柔作一约0.5cm切口，挑出一束跟腱刀片横断，3-0无创缝线改良Kessler法缝合，再间断缝合腱周组织；对照组取右后肢，游离并切除腱周组织，余操作同实验组；空白组：不予任何外科干预。

This enzyme, in contrast to endogenous wheat flour lipoxygenase, releases peroxy radicals which cooxidize carotenoids and other flour constituents.

同内源性小麦面粉脂肪氧合酶相比较，Ⅱ型脂肪氧合酶可以释放出能辅助氧化类胡萝卜素和其它面粉组成的过氧游离基。

Objective To investigate a new method for the reconstruction of the urethra using peritoneal free grafts in phalloplasty in a rabbit model.

目的建立皮瓣包绕游离腹膜管再造阴茎的动物模型，探索在阴茎再造术中使用腹膜再造尿道的新方法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。