Relationship between side evaporation of gully cliff and environment aridization in Loess Plateau;
沟壁侧面蒸发与黄土高原环境旱化关系初探
Location: On flowerpots, crevices of the wall, cement and paved road, wall of ditch.
分布:花盆内外,墙缝,水沟壁,墙角及水泥裂缝等.
A steep slope in front of a fortification.
壕沟内壁防御工事前的陡峭的斜坡
Wall-Supporting Method of Clough Soil Section in the Construction of Excavated Pile
浅谈坳沟土段挖孔桩施工的护壁方法
The Numerical Model of Original Shell in Grooved-Mold;
沟槽内壁结晶器初生坯壳的数学模型
A deep gulch or ravine with sloping sides, often dry in summer.
斜壁干谷；干河谷深的峡谷或冲沟，有斜壁，通常在夏天干涸
The inner wall of a ditch or trench dug around a fortification.
壕沟内壁在防御工事附近挖的战壕的内墙
Experimental Investigation of Drag Reduction Mechanism in Turbulent Boundary Layer over Riblet Surface;
沟槽壁面湍流边界层减阻机理的实验研究
Experimental Investigation of Drag Reduction Mechanism over Riblet Surface in Turbulent Boundary Layer
湍流边界层沟槽壁面减阻机理的实验研究
Numerical simulation of neck-spinning of thin-wall micro-grooved copper tube
微小型薄壁内沟槽铜管旋压缩径数值模拟
The Control Planning of Tourism Areas of Xuanzhong Temple in Shibi Valley,Jiaocheng County
交城石壁沟玄中寺旅游景区控制性规划方案
Controlling the Crevices in the External Concrete Wall of the Underground Comprehensive Conduit Ditch with Extra Length and Depth
超长超深地下综合管沟外壁混凝土裂缝的控制
The Turnover Model Constructive Technology of 94 m High Thin-Wall and Hollow Pier of the Yanxigou Ultra Large Bridge
烟溪沟特大桥94m薄壁空心墩翻模施工技术
On the construction technique of the thin wall voided pier on Ganxigou No.2 Bridge
干溪沟2号大桥空心薄壁高墩施工技术
A plow equipped with a double moldboard that turns up the soil on each side of the furrow, often having an attached drill for seed planting.
双壁开沟犁犁头后部有两块曲面铁板的犁，可翻开犁沟两边的泥土，常附有播种机
Using cities as locks in this military prison, the Japanese built connecting ditches along railways and roads, twenty feet wide and to the depth of moats.
日军以城市作为“铁壁”的门锁，并沿铁道和公路修筑互相连通的封锁沟，沟宽两丈，深如护城河。
The cliffs in Dengkou County, Inner Mongolia, are carved with human face designs.
内蒙古阴山磴口县莫勒赫图沟崖壁上刻有许多人面形，
This then allows the lower plate lug to make contact of its two corners with the slanting walls of "V" groove.
这便于下面的极板年的两角与“V”字形沟槽的两个倾斜的壁相接触。
This article introduces a kind of equipment, which removes the adhering sand between the thin walls and in the furrows of cast iron parts without damages.
本文介绍了一种无损伤清除铸铁件薄壁间、沟槽内粘砂的设备。