The low surface energy of polymer-based substrates often leads to poor adhesion of inks, glues and coatings.
在低表面能的聚合物为基础的基板往往导致贫困的粘附油墨，胶水和涂料。
Acidic aggregates such as gneiss, granite and gritstone are not widely used because of their poor adhesion to bitumen.
片麻岩、花岗岩和砂岩等酸性集料由于与沥青粘附性较差而在公路建设中得不到广泛应用。
Acidic aggregate such as gneiss, granite and gritstone can not be wildly used in road construction because of the poor adhesion to asphalt.
片麻岩、花岗岩和砂岩等酸性集料由于与沥青较差的粘附性而使其在公路建设中得不到广泛应用。
There is no polar radical on the macromolecules of LLDPE. It has poor adhesion to many substrates such as metal, plastics, glass and paper.
在LLDPE的大分子上没有极性基团，它与很多基材如金属、塑料、玻璃和低的粘结力很差。
However, the development of metallic monolithic catalyst is prevented by a low activity and a poor adhesion of the active component with the support.
制备出具有高活性和粘附稳定性的金属负载整体型催化剂是本论文的目标。
The commercial production and applications of diamond coating tools a re always restricted by the poor adhesion power between diamond coatings and cemented carbide substrates.
金刚石薄膜与硬质合金基体间的附着力较低一直制约着金刚石薄膜涂层工具的商业化生产和大规模应用。
Research results show that there are different causes for poor coated layer adhesion in actual production, but abnormal coated lay structure can be found out in every case of poor adhesion.
研究结果表明，实际生产中导致粘附性不良的原因多种多样，但却都表现为镀层异常。
The key, which restricts the diamond coated tools from market applications, is the low adhesion and the poor machining accuracy.
制约其产业化的主要因素是涂层的附着力低和微晶金刚石涂层工具的加工精度差。
Poor tympanic membrane, even with adhesion, was seen in 23 ears.
其中23耳鼓膜菲薄甚至部分粘连。
As a hydrophobic material, however, PDMS has very inert surface properties, such as poor wettability and weak adhesion, so it is necessary for PDMS to modify its surface properties.
但是作为一种疏水性较强的芯片材料，PDMS存在着表面润湿性、粘接性差等问题。
Limbal stem cell transplantation adhesion of 5 eyes(19%) was poor and sclera was exposed in group 2.
生物蛋白胶组术后干细胞移植片贴附紧密，对照组有5眼（19%）植片贴附差，出现结膜后退，巩膜外露。
Limbal stem cell transplantation adhesion of 5 eyes(19%) was poor and sclera was exposed in group 2.
生物蛋白胶组术后干细胞移植片贴附紧密，对照组有5眼（19%）植片贴附差，出现结膜后退，巩膜外露。
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