1) cutting ring sample
环刀取土
2) sampling spoon
取样环刀
3) circlar soil cutter
切土环刀
4) foil sampler
环刀取样器
5) cutting ring
环刀
1.
The paper determines compaction degree of subgrade making use of pumped sand,cutting ring,nuclear density instrument and drop hammer frequent mensuration methods.
采用灌砂法、环刀法、核子密度仪法、落锤频谱式快速测定仪(LY-I仪)法4种方法对检测路基压实度的测试结果进行了比较分析;并以灌砂法作为现场测定压实度的标准方法,将其他方法与灌砂法进行回归标定,得出了相关关系,进一步证实了采用灌砂法作为路基压实度检测的标准方法是值得推广的。
2.
To improve efficiency and veracity of soil sampling in testing bulk density, the cutting ring method and in situ soil tube method were combined and a multi-segment in situ soil sampler was designed.
为了提高土壤容重测定中土样采集的效率和精准性,将环刀法和原状取土管法结合,进行了分段式原状取土器的研制。
6) stripper bar stripping
斩刀剥取
1.
This paper analyzes and indicates the disadvantages of stripper bar stripping for the woolen cards,and elaborates the three-roller structure and its stripping advantages,which can help get rid of the bottle-neck for the web delivery quality and high yarn counts.
分析指出了粗纺梳毛机斩刀剥取的缺点,详细论述了三罗拉结构及其剥取优点,为梳毛机出网质量和纺制高支纱消除了瓶颈,该装置可广泛应用于老机改造及新机配套。
补充资料：环刀
1.古代兵器名。把上有环的刀。
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