查询词典 optional

In the luminaire data sheet this is shown as an optional parameter.

在灯具数具表单中做为选择参数。

In general, you supply a minimum and maximum number of parameters for a macro of this type; the minimum number of parameters are then required in the macro call, and then you provide defaults for the optional ones.

一般情况下，你为这类宏提供最小和最大参数个数；宏调用时，最小参数个数是必需的，然后可以提供可选的缺省值。

The Connect method requires a mailslot name and takes an optional server name that defaults to '.

在连接方法需要一个邮筒名称和接受一个可选的服务器名称默认为'。

Every takeoff is optional. Every landing is mandatary.

每一次起飞都可有可无，每一次着陆却非要不可。

Core diameter changes can be performed in about two minutes with the optional patented Instant Diameter Change mandrel system.

核心直径变化可以在大约两分钟的可选专利的瞬间变化轴直径制度。

Ort-III C7600 as an example, its color business card printing, copy speed 60 pages per minute, black-and-white output speeds up to 75 pages per minute; the unique combination of high speed scanning component can synchronize completed scan double-sided documents in black and white, the black and white scanning speeds up to 100 pages per minute; new high capacity paper tray holds 5260 piece of paper and optional flat nails, horse-riding nail omniberaing bookbiding, process all kinds of mass file will produce a report into a volume.

ort-III C7600为例，其彩色制卡、复印速度为每分钟60页、黑白输出速度高达每分钟75页；其独特的高速扫描组件可同步完成黑白文件的双面扫描，令黑白扫描速度高达每分钟100页；新品的大容量纸盒可放置5260张纸，可选平钉、骑马钉等各种装订器，能迅速处理各式海量文件并制作成册。

These deleted scenes are playable with optional introductions by George Lucas and Rick McCallum.

这些删剪片段都可以有选择的播放乔治·卢卡斯和瑞克·麦克考伦的解说。

Three optional modes of H. 263 and their complexity and memory requirements are discussed.

提出了自行设计的可在Internet或LAN上进行实时视频监控系统；并叙述了各个模块的功能等。

In the aspect of the arithmetic, we found that the GA could give some feasible projects in short time. With the number of the optional partners increasing, the GA has more advantage rather than the method of exhaustion.

在算法方面，随着可选择伙伴数量的增加，遗传算法和穷举法相比更显其优越性，能够快速准确地给出一些可行性方案。

They are the schemes based on compensation principle of admittance, no zero sequence component design and an optional design method of maximum minimizing phase current.

从所需的最大补偿相电流和补偿电流零序分量等性能指标和工程意义与实现要求等方面对3种设计方案进行了比较。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。