1) sand filled in orifice
孔口填砂
2) sand filling
填砂
1.
The paper proves the advantage of evaluating sand filling compactness by reinforcement penetration method and makes the contrast test of reinforcement penetration and ring sampler method so as to discover the method for determining the relation between dry density and reinforcement penetration of sand filling.
论证了采用钢筋贯入法评定填砂密实度的优点;对钢筋贯入度和环刀法进行对比试验,找到了确定填砂的干密度和钢筋贯入度之间关系的方法,使采用钢筋贯入度试验检测砂的密实度时,评定结果更为科学。
2.
Adopting sand filling embankment in areas rich in coarse sand and medium sand can save a lot of arable land,reduce machine-team greatly,at the same time,the technical indexes of embankment can meet the specifications,and the construction period is also less affected by wet weather,so it is of great practicability.
在中、粗砂资源丰富的地区采用填砂路堤,既能节约大量耕地,大大减少机械台班,同时路堤各项技术指标又能满足规范要求,且施工工期受阴雨天气的影响也较小,具有很强的实用性。
3) filler sand
填砂，背砂
4) via-filling
填孔
1.
Development status of via-filling technique was summarized,and the parameters applied to the via-filling,which includes the current density,the mode of agitation and waveform of current were also discussed.
综述了目前微孔填充技术的发展现状,对电镀过程中采用的电流密度、搅拌因素和电流波形等进行了探讨,重点讨论了添加剂对填孔效果的影响及其作用机理。
5) through hole filling
通孔填孔
1.
The paper describes that achieves through hole filling by accelerator-free formulas in DC plating.
文章介绍了采用不含加速剂的直流电镀方案来实现通孔填孔技术,并提出通孔填孔的可能电化学机理。
6) blinding
[英]['blaɪndɪŋ] [美]['blaɪndɪŋ]
补路石砂;(填充表面孔隙的细石)
补充资料：水性填孔料
水性填孔料 木家具油漆打底常用的一种填孔料，即“水老粉”。山碳酸钙（老粉）与水配比。用于粗木孔的为1：1；细木孔的为0.4：0.6，然后根据色泽要求加适量的着色颜料。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条