集中在...上

He got more and more absorbed in the work.

他的心思越来越集中在这项工作上了。

It was abundantly __ to everyone that he had something on his mind.

他的全部注意力都集中在这个问题上，而不顾其他的问题。

We shall do so in order to focus on the aggregate production and consumption of nations.

我们将这样做，以便把注意力集中在各国的总生产和总消费上。

This subject mainly discusses its system of alternating speed governor and the control system.

本文对它的研究主要集中在它的交流拖动系统和它的控制系统上。

But current research work is mainly based on the sandstones microscopic anisotropism and the macroscopic anisotropism.

而当前对砂体的研究工作主要集中在对砂体的微观非均质性和宏观非均质性的研究上。

At the festival , Zhuang people get together in groups , either in fields or on hillsides , singing folk songs in antiphonal style among members within a group or among members in different groups .

的"歌圩节"，壮族人集中在田野或山坡上，分组对歌，或同一组的人轮唱。

They all focus on the aesthetic of the product whether, in the designer's case, defined as a creative resolution of the joint demands of technology, price, or as the fulfillment of the requirements of taste, practicality and social and economic needs.

站在设计师的立场来看，他们都将注意力集中在产品的审学上，不管是对一个作为连接技术与价格需求的创造性决议的定义还是对作为履行品位性、实用性和社会及经济需求的必要条件的定义。

While these pilots, flying from the U.S.S. Lincoln are focused on their current mission, combat air patrols over Afghanistan.

这些从&林肯&号起飞的飞行员把注意力集中在目前的任务上，即在阿富汗执行空中巡逻。

All eyes are on the presidential election today, but another important vote just took place at the Federal Communications Commission.

所有的眼球都集中在了今天的总统选举上了，但是在联邦通讯委员会进行了另外一场重要的投票。

In the early 1960s struggle focused on how to sum up the Great Leap Forward and communization in general.

在60年代初期，斗争主要集中在怎样总结&大跃进&和共产主义运动的问题上。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。