查询词典 nonrestrictive

The use of that in nonrestrictive clauses like this, though once common in writing and still frequent in speech, is best avoided in formal style.

That 象这样用于非限定性从句中，虽然在写作中曾很普遍而且在口语中依然频繁出现，但在正式文体中最好避免使用。

When a nonrestrictive clause aears at the end of a sentence, place a comma before it and a period after it.

当非限制性成分出现在句末时，在它前面加逗号，后面加句号。

The nonrestrictive clause in 'I always buy his books, which have influenced me greatly,' refers to his books generally and adds an additional fact about them.

在'我总是买他的书，那些书极大的影响了我'一句中非限定性从句指他的书对于他们来说通常增加了一种额外情况。

Some grammarians have argued that symmetry requires that which should be used only in nonrestrictive clauses, as that is to be used only in restrictive clauses.

一些语法学家认为对称性要求 which 应只用于非限定性从句中，就象 that 只用于限定性从句中。

Nonrestrictive clauses tell you something about the subject of a sentence, but they do not limit, or restrict, the meaning.

非限制性从句告诉你关于句子主语的某些事情，但并不对其含义进行限定；相反，限制性从句对主语的含义进行限定。

Place proper punctuation around nonrestrictive clauses, but do not place punctuation around restrictive clauses.

在非限制性从句中可以使用标点，但在限制性从句中则不可以使用。

Nonrestrictive clauses tell you something about a preceding subject, but they do not limit, or restrict, the meaning of that subject.

含义。限制*从句限定前面主句的含义，而非限制*从句仅讲述与前面的主句相关的内容，但并不对前面的主句进行限定。

The nonrestrictive clause in "I always buy his books,which have influenced me greatly," refers to his books generally and adds an additional fact about them.

在"我总是买他的书，那些书对我影响极大"一句中，非限定性定语从句一般是针对他的书进行附加性修饰。

Use commas to set off a nonrestrictive clause in the middle of a sentence, but not to set off a restrictive clause.

用逗号分隔非限制性从句，但不要用逗号分隔非限制性从句。

Cross References: Dependent Clauses and Phrases; Clauses -- Restrictive and Nonrestrictive

参考：从属从句和短语；限制性从句和非限制性从句

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐