因此，帧在时间上是反向播放还是正向播放，取决于按下了哪一个鼠标按键。
As such, consider making the frames play backward or forward in time depending on which button was clicked.
在返回的途中，反向路径变成正向消息路径。
On the return trip, the reverse path becomes the forward message path.
创建了正向和反向查找区域后，重新启动系统。
Reboot the system after the forward and reverse lookup zones have been created.
他们采用现代天文学家的假设，假定宇宙是平坦的，计算出宇宙处于以下三种状态之一的可能性：平坦的，正向弯曲或反向弯曲。
Using modern astronomers' assumptions, which presuppose a flat universe, they calculated the probability that the universe was in one of three states: flat, positively curved or negatively curved.
图的每一条边都被存储了两次：一次正向存储(根据源id做索引和分块)，一次反向存储(根据目的ID做索引和分块)。
Each edge is actually stored twice: once in the "forward" direction (indexed and partitioned by the source ID) and once in the "backward" direction (indexed and partitioned by the destination ID).
配置正向和反向查找区域。
当然，也可以反向而不是正向运行循环，或者使用1之外的循环计数器增量，甚至像while语句那样完全取消循环计数器。
Of course, you can run loops backward instead of forward, or increment the loop counter by something other than 1, or even eliminate the loop counter completely as you do in a while statement.
为此，必须在WindowsDNS中配置一个正向查找区域和一个反向查找区域。
To enable this, you must configure both a forward lookup zone and a reverse lookup zone in the Windows DNS.
但是经济学家的大量研究已经发现，各国的不平等程度和经济增长率之间没有任何关联性，不论是正向还是反向。
But extensive study by economists has found little correlation, in either direction, between inequality and economic growth rates across countries.
源表首先进行必要的直流测试，例如正向偏压、反向击穿电压和漏流。
The SourceMeter instrument first performs the necessary DC tests, such as forward voltage, reverse breakdown voltage, and leakage current.
在推理机构中，采用两类策略：启发式正向和反向推理方法，并利用黑板结构作为公共动态数据区。
In reasoning mechanism, two kinds of strategy: heuristic forward and backward reasoning method are adopted, and blackboard structure which is a common dynamic data area being applied.
能测试各种LED发光矩阵每个发光元的发光强度，正向压降和反向电流。
It can be used to measure the luminous intensity, forward voltage, reverse current of each luminous dot in all kinds of LED luminous dot matrix.
综合算法还能提供网络的正向和反向等级划分，这对工程网络的结构分析将是十分有益的。
The combined algorithm also can provide the forward and backward level partitions which are very useful for analysis of the structure of project networks.
采用正向推理与反向推理相结合的方法，开发了用于挤压工步分析专家系统的混合控制策略。
A method of hybrid inference based on forward inference and backward inference strategies is achieved in designing extrusion step analysis expert system.
依据映射的变换方向不同，论文提出了非均匀映射实现的两类算法：正向算法与反向算法。
According to this ring and mapping direction we classify the mapping transformation into two sorts: forward algorithm and reverse algorithm.
尽管在直接效应中，制度因素对经济增长起反向作用，但在总效应中，制度对经济增长起正向作用。
Although in the direct effect institution has a negative effect on economic growth, in the overall effect institution has a positive effect on economic growth.
超快速低损耗控制雪崩整流。重复峰值反向电压150V的平均正向电流2.4A。
Ultra fast low-loss controlled avalanche rectifier. Repetitive peak reverse voltage 150 V. Average forward current 2.4 A.
硅硅橡胶细胞整流。最大反向重复峰值电压200五，最大平均正向电流15A。
Silicon silastic cell rectifier. Max repetitive peak reverse voltage 200 V. Max average forward current 15 A.
硅微型单相桥式。最大的经常峰值反向电压为1000V最大平均正向电流1.0A。
Silicon miniature single-phase bridge. Max recurrent peak reverse voltage 1000 V. Max average forward current 1.0 a.
玻璃钝化超快速整流。经常性最大峰值反向电压200五，最大平均正向电流1.0A。
Glass passivated super fast rectifier. Max recurrent peak reverse voltage 200 V. Max average forward current 1.0 a.
单相玻璃钝化整流桥。最大反向重复峰值电压600V最大平均正向整流电流1.0A。
Single phase glass passivated bridge rectifier. Max repetitive peak reverse voltage 600 V. Max average forward rectified current 1.0 a.
单相玻璃钝化整流桥。经常性最大峰值反向电压50V最大平均正向整流电流2.0A。
Single phase glass passivated bridge rectifier. Maximum recurrent peak reverse voltage 50 V. Maximum average forward rectified current 2.0 a.
单相整流桥。经常性最大峰值反向电压600V最大平均正向整流电流1.5A。
Single phase bridge rectifier. Maximum recurrent peak reverse voltage 600 V. Maximum average forward rectified current 1.5 A.
单相玻璃钝化整流桥。经常性最大峰值反向电压600V最大平均正向整流电流1.0A。
Single phase glass passivated bridge rectifier. Maximum recurrent peak reverse voltage 600 V. Maximum average forward rectified current 1.0 a.
总结了流域水污染控制规划中的正向算法和反向算法及其优缺点。
The forward and backward algorithms for watershed water pollution control planning were summarized in this paper as well as their advantages and shortages.
推理机设计采用启发式搜索，结合正向、反向及双向推理建立专家系统。
The elicitation search and integrated forward direction, reverse direction and bidirectional reasoning was adopted to set up expert system in reasoning machine design.
硅整流。经常性最大峰值反向电压200五，最大平均正向整流电流2.0A。
Silicon rectifier. Max recurrent peak reverse voltage 200 V. Max average forward rectified current 2.0 a.
通常，它们的目标序列具有回文结构，即从反向读和从正向读它们都是一样的。
Usually, the target sequences are palindromes, meaning they read the same backward and forward.
快恢复整流。经常性最大峰值反向电压100V最大平均正向整流电流2.0A。
Fast recovery rectifier. Maximum recurrent peak reverse voltage 100 V. Maximum average forward rectified current 2.0 a.
轮椅之间的正向和反向通过一个滚机制美德，在一个方向变化的争夺和单相反的方向，从而防止约束力。
A wheelchair which shifts between forward and reverse by virtue of a roller mechanism which grabs in one direction and slips an opposite direction, thereby preventing binding.
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