T ? v - mark : for components which enter european market , such as motor , power source , transformer , switches , etc 产品贴附t ? v标志意味着您的产品在我们的监督下生产,更具备竞争力,对大部分零部件产品而言,通过此类认证是必须的。
The new paper actually compares two different ways of using fibrin gel as a basis for creating behm : layering on top of the gel , and embedding within it 该研究实际上比较了利用纤维蛋白水凝胶作为behm基质的两种不同的方法:细胞贴附于凝胶表面,或埋入凝胶中。
The active electrodes at the scalp surface convert the brain state into electrical signals . the signals are amplified , filtered by three stages and converted to digital data by the recording module 电极贴附在头皮表面,将大脑内部活动状态转换为电信号,并将信号传递给采集模块进行处理。
The measurement showed that the behm that had formed in just four days after a million cells were layered on fibrin gel could contract with an active force of more than 800 micro - newtons 测量结果显示, 1 , 000 , 000心肌细胞贴附于纤维蛋白凝胶表面后四天就可以形成behm ,收缩有效力超过800微牛顿。
Used for sound boxes , electronic toys , computers and lamps . , etc . , various back bound rubber cushions are adhering to the surface of the finished products , functioning skidproof and anti - vibration 各种背胶胶垫,广泛应用于音箱、电子玩具、电脑、灯饰等产品,能让胶贴附于成品表面,具有止滑与防震作用。
In the end , the layering approach produced a more cohesive tissue that contracted with more force - a key finding because embedding has been seen as the more promising technique 结论是:细胞贴附于表面的方法能够产生粘附性更强的组织,收缩更有力(重要的发现) ,而埋入凝胶中的方法则被认为是更具有前景的技术。
The machine suits for irregular product , sticking meanwhile corresponding sides two labels or single label for example : the two sides labels - sticking of all types of chemical product , petroleum , machine oil etc . characteristics 该机适用不规则产品或规则产品对应同时贴附侧面两张标签或单边侧面贴标均可,例如:化工-石油-机油等各式各样之两面贴标。
Proceed from energy - conserving angle of building , a kind of passive evaporative cooling way is proposed that applies to the wall surface , namely porosity moisture - conditioned material is used on building envelope 摘要从节能角度出发,提出一种应用于建筑墙体表面的被动蒸发冷却方式,即将多孔调湿材料贴附于墙体外表面,这种材料兼具自动吸放湿性能和蒸发冷却性能。
Through the research work of this article , it is shown that cfd technology can efficeintly instruct the design of indoor air distribution and evaluate indoor air quality and ventilating effect ; the distribution of heat sources have great impact on indoor air distribution ; under variable air volume condition , the indoor temperature and velocity fields are quite even and the thermo - environment is relatively good when using diffusers with coanda effect such as square diffuser and slot diffuser to supply air 经过本文研究发现,利用cfd技术可以有效地对空调室内气流组织设计进行指导,全面对室内空气品质和通风效果进行评价。热源分布对于空调室内的气流组织具有极其重大的影响。在变风量条件下,利用具有良好贴附效应的送风口如方型散流器和条缝风口送风,空调室内的温度场和速度场较均匀,室内的热环境良好。
The advantages of dual grafts for bridging defects are as follows : ( 1 ) mechanical fixation is better than fixation by a single onlay bone graft ; ( 2 ) the two grafts add strength and stability ; ( 3 ) the grafts form a trough into which cancellous bone may be packed ; and ( 4 ) during healing the dual grafts , unlike a single graft , prevent contracting fibrous tissue from compromising transplanted cancellous bone 双侧植骨桥接骨缺损的优点包括:机械固定作用比单侧贴附植骨更好;双侧植骨可增加强度和稳定性;双侧的植骨可形成一骨槽,可在其中压紧松质骨;与单侧植骨不同,双侧植骨在愈合过程中可防止挛缩的纤维组织危害移植的松质骨。