大家都搜：
反复载荷
1、alternate segment───交错弓形
2、load───vi.[力]加载；装载；装货；vt.使担负；装填；n.负载，负荷；工作量；装载量
3、load board───搭载基板
4、alternate angle───交错角，错角；内错角；（交）错角
5、alternate───v.（使）交替，（使）轮流；n.替换物，代理人；adj.交替的，轮流的；间隔的，每隔（……天等）的；（一或多个事物）另外的，可供选择的；（两者）互不相容的；另类的，非传统的；（叶、芽）互生的
6、alternate key───备用关键字；[计]替换关键字；备用[辅助]关键字
7、alternate in───轮流
8、docker load───码头装卸工
9、alternate name───又名
1、crankshaft is one of the most important components of engine, it endures complex and alternate load and it is the key point and difficulty of the engine design.───发动机曲轴是发动机中最重要的部件之一，它承受复杂、交变的冲击载荷，是发动机设计的重点和难点。
2、The results show that the effect of alternate load on surface residual stress relaxation of aluminum alloy plate mainly depends on the vector superposition of load stress and residual stress;───结果表明：交变载荷对铝合金板表面残余应力松弛的影响主要取决于加载应力与残余应力的矢量叠加；
3、If your system will load a kernel, but cannot run init successfully, you may try to recover by specifying an alternate initialization program.───如果您的XiTong能够加载内核，但无法成功运行init，您可以通过指定一个替代初始化程序来尝试修复。
4、when load cycles increases to a certain degree, the effect of alternate load is better than that of unidirectional load.───当加载周期增大到一定程度后，交变载荷比单向载荷对残余应力的松弛效果更好。
5、Cucumber shows the clear nonlinear deformation characteristics when suffering alternate load.───黄瓜受到弯曲变载荷时表现出明显的非线性变形特性。
6、the residual stress relaxation under alternate load is mainly in the first loading cycle;───交变载荷对残余应力松弛主要在第一个作用周期；
7、Study on Alternate Load and Traditional Load to Muscular Training and Control to Alternate Frequency───交变负荷与传统杠铃负荷对肌肉训练效果的影响及交变频率调控的实验研究