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- ion blocking effect 离子阻塞效应
- Vit C can partly block effect of toxin. 维生素C组可部分阻断毒素的作用。
- The blocking effect of caprolac tam to -NCO is found the highest in this test. 实验结果表明己内酰胺对-NCO的封闭效果较好。
- There was no pati ent complicated with systemic air embolism or permanent atrioventricular conduct ion block. 全组无体循环气栓和永久性房室传导阻滞发生。
- Turbines need to be mounted on a tower of a height that reduces the blocking effect of the buildings,residential properties and trees. 涡轮机需要安装在有一定高度的高楼上，以便减低因建筑、住宅房地和树木所产生的截面尺寸效应。
- JPEG2000 utilizes DWT which hassuperior analyzing performance in Time Domain and Frequency Domain to correctthe defect of DCT adopted by JPEG such as Blocking Effect. JPEG2000利用时频域局部化分析性能良好的离散小波变换(DWT)的优点改进了原JPEG标准中离散余弦变换(DCT)编码所固有的许多不足之处,如方块效应等。
- The decoding algorithm can restore image from deterministic Generalized Finite Automata efficiently,and the regenerated images have no obvious blocking effect. 解码算法可以非常高效的由确定的广义有限自动机复原图像,且结果图像没有很明显的方块效应。
- To investigate the change of nonenzymatic glycosylation and the blocking effect of ZhiXiaoTongMaiNing (ZXTMN) in streptozotocin (STZ)- induced diabetic rats. 采用STZ糖尿病大鼠模型，在6，12周分别观察肾脏组织发生非酶糖基化的情况，并观察止消通脉宁及氨基胍的作用。
- The great toughness of M/B duplex microstructure in GCr15 steel is mainly due to the blocking effect of lower bainite on crack propogation, and is relate... 轴承钢中M／B复合组织对强韧性的主要贡献应归功于下贝氏体对裂纹扩展的阻碍作用，同时还与下贝氏体在组织的分布有关。
- Biogenic silicate in rice straw showed a blocking effect on biodegradation of protein and fibrous nutrients in straw cell wall of Lentinula edodes mycelium. 稻草的硅酸盐物质在一定程度上阻碍香菇菌丝对稻草组织中蛋白质和纤维成分的降解利用。
- DB R.The access block effect: relationship between delay to reaching an inpatient bed and inpatient length of stay.Med J Aust 2002;177: 492-5. 曾亿郎.;全民健保论病例计酬制实施对剖腹产医疗资源耗用影响之研究
- Intercellular ROS determining ROS such as O-2,OH-,H2O2 and OH-was detected using DHE and DCF fluorescence probes, at the same time, SOD reagent was employed to observe the blocking effect on ROS generation. 可能是以O:或OH一，而DCF染色提示Ros不可能是HZO:和OH一为主，因此青石棉诱导的Ros应该主要是。 一2。
- LOT is first adopted in the watermarking algorithm instead of DCT,which greatly reduces the blocking effects. 本文首次在水印算法中采用了LOT以代替传统的离散余弦变换 (DCT) ;从而有效地避免了DCT的块效应 .
- The simulations prove that not only the PSNR improved, but also the visible blocking effect is effectively decreased by using adaptive threshold and pointwise variance method. 仿真结果表明：采用自适应阈值并结合具有更强自适应性的逐点噪声方差法不仅能提高医学图像的峰值信噪比，还能有效地降低由传统阈值所带来的方块效应。
- He is a great guy, a chip off the old block. 他是一位好人，就像他父亲一样。
- It follow therefore that the steric blocking effects of substituents are reflected in adverse kinetic, rather than thermodynamic factors. 由此可以看出，取代基的主本阻碍反应，是反映在违背动力学因素而不是热力学因素。
- The simulations prove that not only the PSNR improved,but also the visible blocking effect is effectively decreased by using adaptive threshold and pointwise variance method. 仿真结果表明:采用自适应阈值并结合具有更强自适应性的逐点噪声方差法不仅能提高医学图像的峰值信噪比,还能有效地降低由传统阈值所带来的方块效应。
- There is a distinctive difference between the winner and the loser teams in their spiking, blocking effectiveness and the opponent's error rates. 在比赛的胜负队间，和球、拦网和对方失误得分之成效，明显呈现出差异性；
- The performance of block agent effect the effectiveness of blocking,so laboratory and field experiment of polymer gel block agent were done to enhance its blocking effectiveness. 堵剂的性能直接影响封堵效果,为进一步提高封堵成功率和驱替效率,对聚合物凝胶封堵剂进行了室内性能评价和现场试验。
