1) no-fines
无砂
1.
It introduced the mix proportion and performance of no-fines pervious concrete,and the concrete which is of high strength,large porosity ratio and good water permeability was used in the Beijing North-South Long Street road engineering.
对无砂透水混凝土的配合比与性能进行了试验研究,并将强度高、孔隙率大、透水性好的混凝土应用于北京市南北长街道路工程中,并对施工要点进行了论述。
2.
The result show that the use of no-fines concrete can overcome the settlement problems brought by loss of fines and compaction difficult at the embankment-bridge joint structure and then prevent bump at the end of bridge.
将易于施工、孔隙率大、强度大、密度小、透水性好的无砂大空隙率混凝土应用于惠州西林河大桥台背回填区。
2) sand-free Coarse Porous Concrete
无砂大孔
3) non-sand concrete pile
无砂砼桩
1.
In this paper,authors introduce you the whole design, construction, testing procedure of non-sand concrete pile.
无砂砼桩是利用级配碎石和少量水泥 ,加水拌和制成的具有一定粘结强度的桩。
4) ungrained plate
无砂目版
5) sandless casting
无砂铸造
6) dry sand
无油砂层
补充资料:《龙砂八家医案》
《龙砂八家医案》
《龙砂八家医案》 医案著作。一卷。清·姜成之编。本书辑录清乾隆,嘉庆年间戚云门、王钟岳、贡一帆、孙御千、戚金泉、叶德培、姜学山、姜恒斋八家医案(书中并附姜宇瞻医案二则,实为九家)而成。其中以戚云门、王钟岳、孙御千的治案较多。全书以杂病及时症医案为主,或理法方药四平八稳;或异军突起出奇制胜,总之,其理法颇多可取之处。本书收入《珍本医书集成》中。
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