往往

In combination with the actual situation in coal geological units,the measures and ways for improving and enhancing the safety management of rigs and teams are put forward.

地勘单位在步入市场经济以后，再不象以前计划经济时代单一的管理模式。管理模式和经营类别的多样化，给地勘单位的野外施工带来一定的困难，有些项目和施工往往是头一回，以前从未接触过。

"When food is more convenient people tend to eat more," say coauthor Collin R. Payne, New Mexico State University.

"当食物更方便人们往往吃得更多，"作者说，科林河佩恩，新墨西哥州州立大学。

Coaxial cable is most often used for this purpose.

所以最常用的往往是同轴电缆。

Cobalt blue qinghua decoration is frequently brushed on to to the greenware by skilled painters.

钴蓝色的装饰清华往往是刷上的青瓷由熟练的画家。

It is often served simply as steamed or boiled cobs, or removed from the cob and lightly fried.

它往往只是清蒸或水煮棒子，或从芯和轻炸。

Animal fats tend to be more saturated than vegetable fats, with the exception of palm oil and coconut oil.

动物脂肪往往更饱和脂肪比蔬菜，除棕榈油和椰子油。

In infinite dimensional RDS, different to finite case, the cocycle can be usually considered only in the positive half-time line.

无穷维的随机动力系(来源：ABd454C论文网www.abclunwen.com)统和有限维的相比，其中的cocycle往往只能定义在正半时间轴上，为此我们首先对无穷维半动力系统进行了负向延拓，使得在负半时间轴上也有定义。

This paper proposes a codebook design method based on genetic algorithm and the LBG algorithm.

1引言目前的LBG[1]码书设计算法受到初始码书的影响，往往产生局部最优码书。

Loperamide or codeine phosphate, available without prescription in the UK are often safe and very effective.

洛哌丁胺或磷酸可待因，可无处方在英国，往往是安全和非常有效。

You should take warm baths and take painkillers if necessary, but avoid painkillers containing codeine as these often cause constipation.

您所应采取的温暖洗澡，并采取止痛药如有必要，但避免止痛药含有可待因，因为这些往往造成便秘。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。