unrolling

英 [ʌnˈrəʊlɪŋ]

美 [ʌnˈroʊlɪŋ]

v.  (使纸张、织物等)展开，摊开，铺开; 相继出现; 连续发生
unroll的现在分词

现在分词：unrolling　

柯林斯词典

• V-ERG 铺开；展开
  If youunrollsomething such as a sheet of paper or cloth, or if itunrolls, it opens up and becomes flat when it was previously rolled in a cylindrical shape.
  1. I unrolled my sleeping bag as usual...
     我像往常一样铺开我的睡袋。
  2. Guests bring movies on tape, and show them on the screen that unrolls from the ceiling.
     客人带来了录影带，并在从天花板上放下来的幕布上放映。

双语例句

• The loop I used here should be a minor defect, because any decent Just-in-time ( JIT) compiler will perform loop unrolling, which lessens the impact.
  这里使用的循环应该算是一个缺陷，但是影响不大，因为所有即时（JIT）编译器都会执行循环展开，这会降低循环的影响。
• The technologies are unrolling at an exhilarating pace, with input from nanotechnology and artificial photosynthesis.
  这些技术将伴随着纳米技术和人工光合作用中成果以令人振奋的步伐普及起来。
• The SBS TV station reportedly aired fragments of a video of the rehearsal, including scenes depicting the past and future of Chinese culture and the unrolling of a huge scroll.
  据报道，SBS电视台对外泄露了彩排的视频片段，其中包含讲述中国文化的过去及将来的场景以及巨型卷轴展开的画面。
• It was the weight of the fish and he let the line slip down, down, down, unrolling off the first of the two reserve coils.
  这是鱼本身的重量造成的，他就松手让钓索朝下溜，一直朝下，朝下溜，从那两卷备用钓索中的一卷上放出钓索。
• He has watched from the sidelines the great developments unrolling in Eastern Europe
  他一直在一旁关注东欧相继取得的重大进展。
• Loop unrolling done by the C++ compiler can expose more instruction-level parallelism, but can also create more live variables that the optimizer needs to track for register allocation.
  C++编译器完成的循环展开可以公开更多的指令级并行，但也创建了更多活变量（livevariable），编译器需要使用它们来跟踪寄存器分配。
• Loop unrolling is an example of a transformation that might cause the JIT to have problems register-allocating.
  循环展开是一个可能导致JIT分配寄存器出现问题的转换的例子。
• An implementation of SHA-1 algorithm based on unrolling loops architecture
  一种基于循环展开结构的SHA-1算法实现
• These include everything from dataflow-based optimizations to expression optimization to loop unrolling.
  从基于数据流的优化到表达式优化，再到循环展开，这一切都包含在内。
• For instance, OSR sometimes cannot do loop-hoisting, array-bounds check elimination, or loop unrolling ( see Resources).
  例如，OSR有时候无法提升循环、消除数组边界检查或解开循环（参见参考资料）。