Our conclusion holds even for paths that loop in and out, like the dotted path in fig 1. 5 . 即使对迂回曲折的路径，象图15虚线所示的那种路径，我们的结论也是正确的。
the system uses feedforward terms so we would expect to keep to a given closed loop gain ±10%. 由于系统使用了前馈项，预期闭环增益保持在给定值的10之内。
The resultant force on the loop is evidently zero, since the forces on opposite sides are equal and opposite . 这一回线所受的合力显然为零，因为作用在相对两边上的力是等值而反向的。
A collection of loops is said to be nontouching if no two of the loops have a node in common . 对于一个回路的集合来讲，如果其中任意两个回路之间都没有一个公共的节点，则称这个集合是互不接触的。
The same remarks for the ideal voltage source in nodal analysis apply to ideal current sources in loop analysis . 关于节点分析法中理想电压源的附注同样可以应用到回路分析法中出现理想电流源的情况。
The gut loop of the rabbits was considered to be less satisfactory than the gut loop of the pig for evaluating enteropathic e. coli of wine . 对于评价猪的肠道致病性埃希氏大肠杆菌，猪的肠环比兔子肠环是更满意的。
The fluctuating mangnetic field cutting across the turns or loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops . 起伏变化的磁场横向切割着次极线圈的线匝和线环时，会在这些线环中引起电压。
The fluctuating magnetic field cutting across the turns of loops of wire of the secondary coil sets up an electrical pressure or voltage in these loops . 起伏变化的磁场横向切割着的次级线圈的线匝或线环时，会在这些线环中引起电压。
Takes place before each execution of the loop , a 的测试发生在执行循环之前，因此
While ruby has a looping construct for 虽然ruby有一个可对集合进行操作的循环结构
