Zollner's illusion makes parallel lines seem to diverge by placing them on a zigzag-striped background.

将平行线置于锯齿形条纹背景上，左氏错觉会让平行线看起来不平行。

There are some interesting parallels between the educational systems of these two countries.

这两国的教育制度间有些有趣的相似。

There are few parallels between American football and European football.

美国足球和欧洲足球没有什么相似。

US naval and air superiority was paralleled by Soviet superiority in land-based missile systems.

联陆基导弹体系的优势与美国的海空军优势旗鼓相当。

No one has paralleled his successful business.

没有人赶得上他在事业上的成就。

Parallel lines are, by definition, lines on the same plane that never join.

按照定义说, 平行线是在同一平面上永不相交的线。

Parallel lines are lines that never join.

平行线是永不相交的线。

This line is a parallel with that one.

这条线和那条线平行。

The highway runs parallel with the railway.

这条公路与那条铁路平行。

Stamp collecting and coin collecting are parallel hobbies.

邮和收藏硬币是相似的爱好。

This city is close to the fortieth parallel of north latitude.

这个城市靠近北纬40度。

Graph paper, parallel, and planimeter methods are current tools for acreage calculation.

目前常用的量算面积方法有方格纸法、平行线法、求积仪法。

To control stepping motors, the balance bridge power drive circuit is made up by TDA1521 integrated audio power amplifier, the pulse allotter is made up by the parallel ports of computer and latches.

双回转机构的步进电机控制电路由TDA1521音频成功率放大器组成平衡桥式功率驱动电路，由计算机并行口存器构成脉冲分配器。

When the circuitry takes the form of two or three wires running in parallel, the magnetic field forms a tubelike trap along which the atoms can move freely.

当线路中有二或三条导线平行排列时，磁场会形成管状阱，原子可在其中自由移动。

When the memory is accessed,the unit can execute some micro-operation which is optimized for memory access such as autoincrement and autodecrement in parallel and also support circular queue.

提出一种新型结构的内存控制单元,此单元在完成访存操作的同时,可并行执行多种为访存优化的微操作,如自增量和自减量操作,且可实现对循环队列的支持。

The imaging protocol for the mica samples consisted of a spin-echo pulse sequence with multiecho acquisition to collect images at seeral parallel echo times, the authors explained.

该研究报告的作者解释，云母标本成像协议包括自旋回声脉冲串和在几个平行回声时间段收的多回声影像。

Methods LoVo cell line was cultured using nitrocellulose membrane as the culture medium, in parallel with the same cell culture on the coverglass which served as control.

方法应用硝酸纤维素膜培养细胞和病理染色并与常规方法培养细胞的比较。

They display a different pattern of flame structure to an experienced eye, which consists of concentric radiating flames and parallel banded layers displaying a distinct “pseudo-chatoyancy” effect.

对于有验的人而言，仿制品显示不同于美乐珠的火焰纹结构图案由同心的放射状火焰纹，和平行条带层显示出清晰的变彩假象。

One cannot achieve an exponential speedup by treating the problems as structureless “black boxes,” consisting of an exponential number of solutions to be tested in parallel.

光是把问题看成没有结构的「黑箱」，里头有指数多个在等待平行测试的可能解，然后去找出可达到指数加速的演算法，这点目前还做不到。

An equalarea pseudo cylindrical projection gather is constructed, in which the longitudes are hyperbola being symmetrical to the central meridian and the latitudes are parallel lines.

摘要构建了一个纬线表象为平行于赤道的直线，线表象为对称于中央直线的双曲线，且面积没有变形的投影合，并得到一组概括公式。