有必要；受欢迎

为人们所需要，受欢迎

on request───应要求；承索（即寄等）

by request───应…的请求，应邀

infrequent───adj.罕见的；稀少的；珍贵的；不频发的

to request───请求

inquest───n.审讯；验尸；讯问

request───n.请求；需要；vt.要求，请求

unfrequent───adj.不常见的；很少发生的

infrequently───adv.很少发生地；稀少地

in clearest───以最清晰的方式

The new style has not been in request.───新的款式不大受欢迎.

Mr. Johnson was very much in request as a lecturer.───各校纷纷邀请詹森先生讲课.

This article is in request.───这项物品需求量很大.

If not, verify that the target URL in Request 2 is correct.───如果不能，请验证请求2中的目标URL是否正确。

In request-response transmission, an endpoint receives a message and sends a corresponding message.───在request - response传输中，一个终端会先接收一个消息然后再发送一个相应的消息。

Figures 2 through 4 depict the creation of a JSP extension processor and its role in request handling.───图2到4描述了JSP扩展处理器的创建和它在请求处理中的任务。

These yellow socks have been much in request lately.───这些黄色短袜近来极为流行.

These English newspapers have been much in request.───近来这些英语报纸的需求大增.

Nor wars did men molest, When only beechen bowls were in request.

Directness in request has two meanings: unambiguity and coerciveness, which contributes to clear communication but threatens face, hence hurting the relations between speakers and hearers.

These English newspapers have been much in request.

Two robber are in request passerby almsgiving.

Based on studies of the standard MIB in Request For Comments (RFC) files, the MIB used for the SDH networks is devised and accomplished.

After that, whether maritime claims of real right such as ownership and possession of a ship can be claimed in request of the sister ship arrest is analyzed in the view of jurisprudence.

JSON: JSON, as proposed in Request for Comments (RFC) 4627, is a lightweight, text-based, language-independent, data-interchange format.

However, this method cannot make pertinent load balance decisions because it cannot recognize the real content in request packet.

Figures 2 through 4 depict the creation of a JSP extension processor and its role in request handling.