The highly sensitive radio tracer technique is often used to follow tagged synthetic soil ingredients . 高灵敏度的放射性示踪技术，已经常用于跟踪标志污垢成分的试验。
Such additions to the negative paste produced the desired performance with the use of synthetic separators . 这类负极板添加剂随着使用合成材料隔板而产生合乎需要的性能。
Suitable choice of monomers and synthetic routes can yield linear copolymers in which the monomer units alternate . 选择适当的单体和合成路线，能够制得单体单元交替排列的线型共聚物。
Such damage is usually found to have been caused by hydrometer misuse, especially with synthetic separators . 通常所发现的这种损坏是由于应用流速计不当造成的，尤其是使用合成材料隔板。
Modification for synthetic purposes on the diels-alder adducts 56 and 62 has only rarely been considered . 为了达到合成的目的，对Diels-Alder加成物（56）和（62）加以改造的问题很少有人考虑。
The pipe flow behavior of water suspensions of wood pulp and synthetic fibers has been the subject of many investigations . 木质纸浆和合成纤维的水悬浮液的管道流动特性已有许多专题论文发表。
One of the new champions of synthetic methods, jean-victor poncelet, did concede limitation of the older pure geometry . 综合方法的新提倡者之一，Jean-VictorPoncelet是承认旧的纯粹几何学的局限性的。
Long-chained charged synthetic and natural polymers can act to destabilize colloids by forming a bridge between one colloid and another . 长链带电的合成聚合物和天然聚合物，能够在胶体间搭桥而使胶体不稳定。
Mixing carbon with a synthetic sebum mixture had little or no effect on its removability with several fabric-detergent combinations . 碳中混以人造皮脂混合物，对几种织物--去污剂组合的去污能力影响不大，甚至没有影响。
It has been long established that the crimp geometry and crimp properties of synthetic staple fibers decay with the ensuring stages of processing . 长期以来大家一致承认，合成纤维的卷曲形状和性能随着加工阶段的增加而减少。
