变形比

Bevis' team hopes to add 50 more GPS stations to its current 25 to better measure the movement and deformation of the crust that will continue for years.

比维斯的团队希望增加50个目前已有25个的全球定位系统站，以更好地测量将会持续多年的地壳运动和变形。

By mechanical test of the steel strip and simulation of strip deformation in tension leveling using finite element method,characteristic features of the strip were obtained,such as;high yield stress,high yield ratio and low plastic elongation as the basic reason of difficulty in tension leveling and shape control.

通过对全硬钢的力学性能的测定和拉矫变形行为的有限元仿真，发现屈服应力大、屈强比高以及断裂时塑性延伸小等特性是造成镀锌后全硬带钢拉矫困难和板形难以控制的根本原因。

But magnesium alloy has a hexagonal close-packed crystal structure with limited number of operative slip systems at room temperature, so magnesium alloys are normally low formability near the room temperature, and limits the expansion of magnesium alloy applications.

但是由于镁合金是密排六方结构，可开动的滑移系比面心立方和体心立方金属的少，使得镁合金的室温塑性较低，降低了成形能力，限制了变形镁合金的推广应用。

Base on the analysis of superposition theory, a new calculation theory of the column of CFST is brought forward and the calculation formula is derived. Under the deformation compatibility condition, the calculation formula for distribution coefficient of axial compression is derived.

在分析现有叠加理论计算方法的基础上，提出了新的方钢管混凝土柱计算理论，并推导了计算公式；同时在变形协调条件下，推导了其轴压力分配系数计算公式；在此理论基础上，确定了十字形截面方钢管混凝土组合异形柱换算长细比的计算公式和钢管稳定性提高系数。

For cable stayed bridge of single tower cooperative system that are often used in practice,the cable tower and beam s character of this system in deflection and mechanics from the length without cable and the ratios of depth of beam to main span is analyzed.

对于工程中常见的独塔不对称协作体系，从主跨无索区长度及主梁的高跨比着手，分析协作体系斜拉桥索、塔、梁的受力及变形状态，对上述设计参数提出合理的取值范围。

By springing back into shape with greater force than was used to deform it in the first place.

因为它在恢复原有形状时所释放的力比人们使它变形所施加的力大得多。

Shape with greater force than was used to deform it in the first place.

因为它在恢复原有形状时所释放的力比人们使它变形所施加的力大得多。

The effect of the variation of the load on area replacement ratio and deformation modulus in different depth was considered.

该方法适用于不同布桩方式下桩土应力比的求解，且能够反映桩、土体变形模量和面积置换率随加载而不断变化的特点。

Commercial concrete with high water_cement ratio and shrinkage deformation is selected during the process of construction.

工程施工过程中，采用商品混凝土，其水灰比大，干缩变形大，混凝土浇筑正值当地天气较热的6月，这些增加了控制温度裂缝的难度。

The condition of numerical simulation on extrusion deformation is that the extrusion ratio is 4100, preheating temperature of billet is 300450 ℃ and extrusion ram speed is 220 mm/s.

模拟采用的挤压变形条件为：挤压比4~100，锭坯预热温度300~450 ℃，挤压杆速度2~20 mm/s。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。