触发器

It was a trigger for this one.

它是为这一个触发器。

See Chapter 22," Triggers " for more information.

见第 22 章，"触发器"了解更多信息。

Although triggers can be very powerful, they can also be very damaging to the performance of your server.

尽管触发器非常强大有用，但是它们也是会很大的消耗你服务器的性能。

The question is, are you using the right triggers, in the right way, to get your desired result?

问题是，你使用正确的触发器，以正确的方式，让你想要的结果？

A single table can have up to three different triggers on it.

一个表可以有最多三个不同的触发器。

The two input variables, S and R, appear in the first two col－umns of the truth table.

对于RS触发器可以构造出真值表，如图6-12，两个输入变量s及R出现在真值表的头两个栏中。

Unassign an action from a trigger.

把某一动作从触发器里移除。

The decision circuit of the chip is applied with a DFF using SCFL structure and its tuned phase shifter with differential current amplifiers according to the principle of vector addition.

该芯片的判决电路采用SCFL的D触发器结构，根据矢量迭加原理设计，采用差动电流放大器构成可调移相器。

The coding device for DVD system and other record systems includes audio and video coder to convert the input audio and video data into audio and video data stream; system coder to convert the audio and video data stream into audio and video data stream of, say, MPEG format; audio and video data stream buffer before the system coder to store audio and video data stream generated during one set period by the audio and video coder; and buffer downstream the system coder with relatively low capacity and capable of performing the record operation of pre-trigger.

提供了在DVD系统等记录系统中使用的编码设备。该编码设备包括分别把输入音频和视频数据转换成音频和视频数据流的音频和视频编码器、把音频和视频数据流转换成例如MPEG格式的音频／视频数据流的系统编码器。还包括系统编码器上游的音频和视频流缓冲器，它们分别存储音频和视频编码器在一段预选的时间内产生的音频和视频数据流，从而使系统编码器下游的缓冲器的容量较小并有效地进行预触发器记录操作。

The volt-ampere characteristic of the circuit is similar to that of UJT.

利用它的负电阻特性可以使振荡器，定时电路，锯齿波发生器以及触发器等电路大为简化。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。