游离

It was demonstrated that the dependence or independence of recA gene is not related to the direction of replication of the plasmids or phages in the free state.

实验结果说明，依赖与否和它们在游离状态中复制方向无关，从而否定了recA基因的作用是把质粒或噬菌体的游离状态的单向复制发动机构改变为整合状态的双向复制发动机构这一假设。

The bioactivity of bFGF released from PLGA microspheres are higher than from PELA.(2) the bFGF released from PLGA microspheres can stimulate mitosis, proliferation, and matrix synthesis of chondrocyte more effectively than free bFGF. 10 days later after the administration of PLGA microspheres, the effects of stimulus to synthesis of type Ⅱ collagen and proteoglycan can be compared with continue administration of free bFGF.

游离bFGF对软骨细胞的促有丝分裂的作用效应期短；bFGF缓释微球能通过持续释放活性bFGF，在较长时期内促进软骨细胞的分裂增殖；Ⅱ型胶原免疫荧光测定和蛋白多糖阿新兰染色测定显示，应用微球10天后，能有效的促进软骨基质成分的合成，其效果与持续应用游离bFGF的效果相当。

The bioactivity of bFGF released from PLGA microspheres are higher than from PELA.(2) the bFGF released from PLGA microspheres can stimulate mitosis, proliferation, and matrix synthesis of chondrocyte more effectively than free bFGF.

游离bFGF对软骨细胞的促有丝分裂的作用效应期短；bFGF缓释微球能通过持续释放活性bFGF，在较长时期内促进软骨细胞的分裂增殖；Ⅱ型胶原免疫荧光测定和蛋白多糖阿新兰染色测定显示，应用微球10天后，能有效的促进软骨基质成分的合成，其效果与持续应用游离bFGF的效果相当。

The experimental results indicate that the nitrite oxidizers are more sensi-tive to free ammonia than ammonia oxidizers in the wastewater.

结果表明，在高游离氨条件下，硝酸菌比亚硝化菌对游离氨更为敏感，反应体系中亚硝酸盐的平均积累速率远大于硝酸盐的平均积累速率。

Mathematical model of hydrodynamic action in the free abrasive wire saw slicing process was established.

建立了游离磨料线锯切片过程中流体动压效应的数学模型，并采用有限差分法进行了数值分析，得到了游离磨料线锯切片的流体动压力分布和膜厚。

Conclusions-This is the first study to demonstrate that intestinal TRL apoB-48 production is increased after short-term elevation of plasma FFAs in humans in the fed state, similar to the well-described stimulation of hepatic TRL apoB100-containing particles by FFAs.

结论-这项研究首次表明人类在进食状态下血浆游离脂肪酸短期升高会促进肠内载脂蛋白B-48甘油三酯脂蛋白的合成，与多项研究证实的游离脂肪酸可促进肝脏载脂蛋白B-100甘油三酯脂蛋白的合成相似。

Abstract］ Objective To sum up the experiences of tongue repair after radical operation of tongue carcinoma with free forearm flap in the last five years.Methods The clinical data of 12 patients underwent forearm free flap grafting for tongue repair from 2000 to 2006 were retrospectively analysed.

目的 探讨臂桡侧游离皮瓣在舌癌切除术后舌再造中的应用方法对南昌学第附属医院2000年以来12例应用前臂桡侧游离皮瓣修复舌癌切除术后舌组织缺损的病例进行临床分析，总结有关处理经验和教训。

A new method to identify _ amylase activity and its producing bacteria : the blue complex was formed by unspecific adsorption , after mixing starch and trypan _ blue . the adsorption weakened when the starch was hydrolyzed to small molecular by _ amylase , and the trypan _ blue was released inside the hydrolyed zone . the starch around the zone which was not hydrolyzed adsorbed free trypan - blue so that the colour of medium became bluer than that of place in hydrolyzed zone

快速鉴定并筛选-淀粉酶及其产生菌的新方法：锥虫蓝染料和淀粉由于静电非特异性吸附结合后使淀粉呈稳定的蓝色，当淀粉被淀粉酶水解后因分子变小吸附力减弱，而让锥虫蓝游离出来，游离的锥虫蓝被周围未水解的淀粉吸附而使颜色加深，淀粉水解区则形成无色、透明的水解圈。

Careful treatment can decrease the complication rate. 3. Three-dimensional finite element model analysis showed that zygomaticoalveolar crest is the major site sustaining stress, which indicated that the fixation of zygomaticoalveolar crest should be strengthened, if there is some space between zygomaticoalveolar crest and fibula bone, free bone graft can fill the space to rebuild the bony zygomatic process support.

游离腓骨复合组织瓣上颌骨重建的三维有限元分析表明，颧牙槽嵴部位是腓骨瓣上颌骨重建后咀嚼压力的主要受力部位，提示腓骨瓣上颌骨重建时要加强颧牙槽嵴的固定；当上颌骨切除后腓骨与颧牙槽嵴存在间隙时，应尽量采取游离骨块移植，充填间隙，重建骨性颧突支柱。

A better method of decreasing free formaldehyde and free phenol during the synthesis of phenolic resol resin was investigated.

经分析，改性后的酚醛树脂中，游离酚和游离醛的含量进一步降低。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。