预备 preliminary

例句

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1.
However , if the composition of the steel is unknown , a little preliminary experimentation may be necessary to determine the range.
然而，如果不知道该钢的化学成分的话，有必要做一些预备性试验以测定其加热温度范围。
www.jxcad.com.cn
2.
His lips even made small preliminary movements before a mouthful, like an old person 's.
他的嘴唇在吃一口饭前先要做一个小小的预备的动作，象个老人的嘴一样。
dict.wenguo.com
3.
For, being philosophers, these skeptics will pursue the issue to its fundamentals, and ask: Why should there be a preliminary exam in logic?
要知道，这些怀疑论者是哲学家，他们一定会向根本处追问：为什么在预备考试中要有逻辑这门课呢？
blog.sina.com.cn
4.
I remember once, on deck , in bright day, touching him on the shoulder as preliminary of giving an order .
我记得有一天在甲板上，是风和日丽的一天，我在他的肩头一拍，预备发令。
www.bing.com
5.
The person said the engagement of HSBC was preliminary and didn't mean the Chinese company has decided to bid.
这位知情者说，汇丰的加入只是前期的预备工作，并不说明这家国有化学企业已决定参加竞购。
c.wsj.com
6.
As a young Oxford don, I was chairman of the panel assessing the preliminary examination that students took at the end of their first year.
我年轻时曾在牛津（Oxford）任教，担任过预备考试评估小组的主席，学生们会在第一学年结束时参加这个考试。
www.ftchinese.com
7.
I personally foundthat my preliminary knowledge was from a few years of using (and fixing) Linuxsystems.
个人发现，我的预备知识来源于数年间使用和安装Linux操作系统所获得的经验。
www.bing.com
8.
Preliminary steps are being taken to test the resilience of her physical system.
预备的步骤正被采用，来检测她物理系统的适应能力。
blog.sina.com.cn
9.
A preliminary competition or test to determine qualifications, as in a sport.
预赛，选拔赛确定比赛资格的预备竞赛或测试，如在体育运动中。
www2.scut.edu.cn
10.
Minority preliminary prior to or preparing for the main matter, action, or business; introductory or prefatory.
开头的，初步的：先于主要事件、行动或业务的或为其作准备的；预备性的或前面的。
blog.hjenglish.com