查询词典 haystack

Pollard's main task, though, is a needle-in-a-haystack search for planets.

但是波拉德的主要任务是像在大草垛中寻找针那样去寻找行星。

That letter fluttering the spring breeze on the song, Sha Yuan on the champaign of, day of autumn of night that of appointment, haystack in the red sweet gum woods… It state the teenagers on all theses love and hate, happiness and agony, happinesses and sad.

红枫林里的约会、草垛上的夜话、秋日原野上的歌声、沙原上那飞舞在春风中的书信……这些都诉说着少年的爱与恨、欢乐与痛苦、喜悦与忧伤。

If the wheel axle pin squeaked, if the beam had sapwood in it, if the haystack leant, everyone in the village would know who had done it.

如果轮轴销吱吱响了，如果横梁还带有边材，如果干草堆倾斜了，那么村里每个人都会知道这是谁的手艺了。

Topped with haystack onions and southwestern cole slaw. served on an onion roll.

用芒果烧烤酱烤制的鸡胸加上洋葱和西南菜丝色拉夹在洋葱包里。

Bear in mind also that the outstanding notional stock of derivatives has soared to more than $1/2 quadrillion over this horizon, representing an extra $1.7 million haystack in which to search for the poisoned needle of mathematically-abstruse, systemic risk for each and every, readily-valued, new ounce of metal brought laboriously up from the Stygian gloom and into the broad light of day.

还有一点也要引起重视，衍生品市场的名义净持仓已增加到了500万亿美金以上，这相当于在价值170万美元的干草堆中寻找每一根针鼻那么大的金子，也就是不辞辛劳、苦苦搜索那每一盎司新开采出来的黄金，这些玩意儿被人们从黑暗的地狱中找出来，现如今终于来到光天化日之下。

"Your hair looks like a haystack… but I like it." His unruffled voice

"你的头发看起来像个干草堆……但我喜欢这样。"

The same result can also be achieved when optimizing F8 function (Rastrigin's function). Comparing to EGA, KEGA is easy to realize and the increase of computation load can be neglected, but the performance of KEGA can be improved greatly. 2. To enhance the speed of AIA, two new methods of computing the concentration of antibody were developed. Simulation results for F8 and F15 (needle in haystack: type I) functions show that the two methods can improve the running speed of AIA more than 8. 5 times. 3. As to the drawback in defining antibody concentration, a new definition based on Euclidean distance between two antibodies and fitness is proposed. On this basis, a new AIA was constructed. The convergence performance are more better than that of AIA. 4. Combining king crossover with AAIA and DBAIA, two new AIAs, KAAIA and DKBAIA, were proposed.

仿真实验结果表明KEGA实现简单，与EGA相比，其增加的计算开销可以忽略，但性能改善十分明显； 2、针对基于信息熵的免疫算法运行速度慢的缺点，提出了二种能够加快AIA运行速度的新的抗体浓度计算方法，得到两种新的免疫算法，即加速的人工免疫算法(Accelerated Artificial Immune Algorithm，AAIA)和加速的人工免疫算法-2（Accelerated Artificial Immune Algorithm-2，AAIA-2），对测试函数F15(needle in haystack：type I)、F8函数的仿真研究表明，这两种算法的运行速度都是AIA的8.5倍以上； 3、针对AIA的浓度定义存在的缺陷，提出了一种新的基于抗体间欧氏距离和适应度的新的抗体浓度定义，并依据该定义构造了一种基于欧氏距离的人工免疫算法(Euclidean Distance-based Artificial Immune Algorithm，DBAIA)。

I find that some guy is always steeling the rice straw bales from the haystack of the brigade.

我发现这些天总有人在偷生产队草垛上的稻草。

If the wheel axle pin squeaked, if the beam had sapwood in it, if the haystack leant, everyone in the village would know who had done it.

若是车轮的轴销嘎吱作响，或是横梁里掺了边材，或是干草堆斜歪了，村里的所有人都会知道这是谁干的活儿。

Near to the farmhouse stood a large haystack, and between it and the house was a small shed, with a thatched roof.

附近有一个大乾草堆，在草堆和屋子中间有一个平顶的小茅屋。&我可以睡在那上面！&

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。