查询词典 backbone

Petroleum is one of the most important energies and also a backbone of the national economy.

石油是重要的工业原料，同时又是燃料与能源，是国民经济建设的重要支柱。

The ethylated wood of weight percent gain about 6-23 can resoluted at 80℃ in bisphenolA-ethyl acetate solution. In the presence of NaOH, these solution can reacted with epichlorohydrin toproduce new epoxy resin adhesive with wood as backbone.

发现增重率6～23的乙基化木材可在温和条件（80℃）下溶解于双酚A－乙酸乙酯溶液中，形成的溶液可用于制备以木材主成份为骨架的新型环氧树脂胶粘剂。

We also have the backbone of the team and I have faith in whoever fills in.

我们也有自己的核心球员。我相信派上场的球员。

Then the newer generation became the backbone and the spirit of the town, and the painting pupils grew up and fell away and did not send their children to her with boxes of color and tedious brushes and pictures cut from the ladles' magazines.

接着，年轻的一代成为全镇的骨干和灵魂，那些学画的孩子年事渐长，离开故乡，就不再让她们的孩子带着画盒、乏味的画笔以及从杂志上撕下来的图片到她这来学习。

In addition, a group of engineering technique talents in charge of process technique research on directly liquefying coal and engineers and skilled workers with production experience in oil refining factory should be hired, as the primary technical backbone of the new founded project enterprise.

另外，招聘一批从事煤直接液化工艺技术研究的工程技术人才，和具有生产实践经验的炼油厂工程师和技术工人。可作为新建项目企业最初的技术骨干。

The marches are the backbone of our movement but they represent only a small part of our day to day activity.

游行是社会的骨干，我们的运动，但他们所代表的只是一小部分，我们的日常活动。

This is the most numerous class of nuclear-powered submarines built by any nation, and will form the backbone of the U.S.

这是美国制造数量最多的核攻击潜艇，已经成为美国海军迈向二十一世纪的骨干力量。

As the backbone of the club,they neatened the trifle affairs methodically.

作为俱乐部的骨干力量，她们将俱乐部的日常事务整理的井井有条。

As the backbone of the club,they neatened the triffle affairs methodically.

作为俱乐部的骨干力量，她们将俱乐部的日常事务整理的井井有条。

In my home country, the Netherlands, occupational pensions are the backbone of the pension system.

在我的祖国荷兰，企业年金是养老金体制的支柱。

He tendered his resignation to the Prime Minister.

他向首相递了辞呈。不适合

International economy and trade,Nanking 210044

国际经济与贸易，南京 210044