Objective : To investigate more-effective treatment plan of chronic anal fissure.

The two forces acting on the bucket are the weight and the tension of the cable.

加在这吊桶的力为重量和纲缆的张力.

We should note that the elements of a flexibility matrix are not necessarily dimensionally homogeneous.

我们应该注意柔度矩阵中的诸元素不一定是量纲完全一样.

The individual strands are flared in three directions.

各根纲缆向三个方向张开.

Oceanic islands are sometimes deficient in animals of certain whole classes.

海洋岛屿上有时缺少某整纲所有的动物.

Take grain as the key link, develop a diversified economy and ensure an all-round development.

以粮为纲, 多种经营, 全面 发展.

That's not a matter of principle.

这个问题上不了纲.

They are deep in conversation and in perfect agreement with one another.

他们谈得入港.

There's a storm coming; we'd better sail the boat into port.

暴风雨要来了, 我们最好把船驶进港里去.

Your squad can sleep in these holes tonight, and set up a guard right along here.

你们班今儿晚上就在这几个洞穴里睡一宿吧, 附近可以布个岗.

She flipped over the page to see that it was from Dr Treweek of Gogong.

她猝然翻转信笺,看到这封信来自戈岗的特里威克大夫.

They posted guards at the door.

他们在门口设岗.

The captain posted guards at the door.

上尉在门口布了岗.

This place was not very safe, so they wanted to post guard.

这个地方不太安全, 因此他们想设岗于此.

Don't try to get anything from me.

别想敲我的竹杠.

The boom swung over ( the deck ).

帆杠在 ( 甲板上 ) 转动.

We paid through the nose.

我们被敲了竹杠.

Red lines were drawn under the topic sentences.

主题句下都画了红杠。

A stroke was placed before the letter to avoid confusion.

在字母的前方划一直杠以免混淆.

Xinchun, carbon 9, plastic fertilizer, Bengan, and chemical products.

辛醇 、 碳九 、 塑料助剂 、 苯酐 、 化工产品.

The key to development the PI is the industrialization of Biphenyltetracarboxylic dianhydride ( BPDA ).

发展 联苯 型聚酰亚胺的关键是解决主要原料联苯四酸二酐的工业化生产.