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- Portable shear apparatus 便携式
- The influences of frictions should be eliminated during tests through large direct shear apparatus. 在利用大型直剪仪进行试验时，应尽可能排除摩擦力的影响。
- Direct shear apparatus (DSA) has been widely used in the world for testing soil shear strength in geotechnical engineering. 直剪仪是测定岩土体抗剪强度参数应用最为普遍的一种试验仪器。
- stress-controlled direct shear apparatus 应力控制式直接剪力仪
- self-boring type torsion shear apparatus 自钻式扭剪仪
- vibratory linear shear apparatus 振动式直线剪切机
- triaxial torsional shear apparatus 三轴扭剪仪
- large-scale direct shear apparatus 大型直剪仪
- strain-controlled direct shear apparatus 应变控制式直接剪力仪
- strain controlled direct shear apparatus 应变控制式直接剪切仪
- Bob tuned in his portable radio to a record show. 鲍伯收听手提收音机的唱片广播。
- Completely portable and very light weight. 便携式的，而且重量很轻。
- Portable telephones are very popular nowadays. 现今，移动电话非常普及。
- He found that little TV extremely portable. 他觉得那台小小的电视机携带极其方便。
- I bought my son a portable typewriter. 我给儿子买了一台手提式打字机。
- The document had been typed on a small portable. 这份文件是用便携式打字机打的。
- There are some electrical apparatus in the room. 房间里有些电器。
- The new portable computers are going like hot cakes. 新的便携式计算机卖得很快。
- Every spring they shear off the sheep's wool and sell it. 每年春天他们都要剪下羊毛去卖。
- They have installed wireless apparatus on board. 他们已在船上安装了无线电设备。
