查询词典 required

English majors are required to addend this test.

是我校应用英语专业学生的必考证书。

Students of Business English Program are required to addend the test for the elementary and intermediate Certificates.

是我校应用英语专业学生的必考证书，分别于第一、三学期组织考试。

The certificate is a test for the abilities of computer usage of the students. English majors are required to addend this test.

该证书考试是经原国家教育委员会批准，由教育部考试中心主办，面向社会，用于考查应试人员计算机应用知识与技能的全国性计算机水平考试体系。

Although all students are encouraged to take advantage of this service provided voluntarily by teachers and AP Biology students, those students who have a two week progress report failing grade will be required to addend an hour a week.

大多数学生都应该经常参加这个辅导。辅导是由老师和生物学大学预科的学生义务提供的。同时，我们也有145房间的放学后辅导可以参加。他们都能讲中文。假如学生接到两周成绩报告单不及格，必须参加辅导。

In addition to the table of reading assignments, please see the lists of required and suggested readings below.

除了表中的阅读作业外，下面的列表中还有必读与选读的资料。

In addition to the table of contents of the required textbook, given below is a list of additional readings for the course.

除了所需的教材的目录以外，以下还提供了这门课程额外阅读材料的列表。

The main idea behind these methods is to take advantage of the known state variables and the theorem of addition for linear system without building up a new Jacobian matrix again. But the equivalent computation of algebraic equation must be performed to get state variables corrections. Accordingly, the speed required to model the contingencies is not fast enough to meet the demand of fast contingency analysis under emergency condition, which is proved by several well-known blackouts caused by flow transferring.

但是，这些算法中的大多数是在实时潮流计算的基础上，利用其中间结果和线性系统的叠加原理，直接求解出事故后的状态变量，都需要通过网络方程求解整个网络状态变量的增量，计算量较大，难于满足紧急状态下快速安全性评估的实时性要求，国内外一系列因静态潮流问题引起的大停电事故就是例证。

When additional information about a substatus code is required, it is provided in one of the following sections.

在谈到一子状态代码的其他信息是必需的，它提供了以下的部分。

Imports under current and minimum access commitments established as part of a concession referred to in paragraph 1 above shall be counted for the purpose of determining the volume of imports required for invoking the provisions of subparagraph 1 and paragraph 4, but imports under such commitments shall not be affected by any additional duty imposed under either subparagraph 1 and paragraph 4 or subparagraph 1 and paragraph 5 below.

为确定援引第1款项和第4款的规定所需的进口量，应计入确定为以上第1款所指减让一部分的现行和最低准入承诺下的进口，但是此类承诺下的进口不得受到根据第1款项和以下第4款或根据第1款项和以下第5款征收的任何附加关税的影响。

On that page, you will be required to enter the email address that you used to register with Bloglines.

在这上面，您只要输入您的电邮地址，您就能登陆到您的博客订阅了。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。