Gibraltar is the key to the Mediterranean.

直布罗陀是地中海的要冲。

Herein lies the keys to the questions.

里面包含着问题的答案。

Moderation is the key to good health.

有节制的生活是健康的关键。

I have mislaid my key to the door.

我不知道把门钥匙放到哪里了。

She keyed her mood to that of the other guests.

她控制情绪使之与其他客人一致。

The factory is keyed to the production of military equipment.

那家工厂适于生产军事装备。

Modernization is the key to speed up our agricultural development.

现代化是加快农业发展的关键。

The farm was keyed to the needs of the local people.

农场按当地人的需要作了调整。

He works extremely hard and therein lies the key to his success.

他工作极为勤奋，那就是他成功的关键。

The final key to Europe’s world hegemony was her military superiority.

决定欧洲的世界霸权的地位的最终关键是其军事优势。

It was now obvious that he was hastening to restore the keys to their owner.

现在他显然正急着把钥匙归还原主。

Diligence is the key to success.

勤奋是成功的秘诀。

Let me have the key to our car,I’ll go for a phonograph and some records.

把汽车的钥匙给我,我去拿唱机和唱片。

The key to treatment of refractory ores is preoxidation and deleading absorption of carbon on gold.

这些方法的关键是预氧化和（或）去除碳质矿的“劫金性”。

Areas key to PLAN modernization include antisubmarine warfare (ASW), shipborne antiair warfare (AAW), and sustained naval operations.

解放军海军现代化的区域性关键环节包括反潜战，舰艇防空作战，以及连续的海上作战。

What the team discovered is that the key to the hoverfly’s successful hovering is the flexibility of its wings.

这个小组所发现的是，食蚜虻在空间成功悬停的关键是牠的翼的柔韧性。

However the right personality,the unpretending humanity,the truest empressement and the rational tolerance are the key to realize the harmonious service.

而健全的人格、质朴的仁爱、至真的诚信和理性的宽容正是实现和谐服务的关键。

A key to subgenera, sections and species is included, and types, synonymies and representative species are given under each supraspecific rank.

编排了分亚属、组和种的检索表，对每个种上分类等级均列出其模式、异名和代表种。

Bridge is the hinge of the highway.The carrying and transitable capability of bridge is the key to keep the line smooth.

桥梁是确保交通线路畅通的咽喉，其承载能力和通行能力是沟通全线的关键。

The key to treatment is to find and cope with shock, dehydration and hyperosmolality, especially to control blood sugar level with insulin.

救治的关键是及早发现并尽快抢救休克、纠正脱水、纠正高渗状态，注意控制血糖是治疗关键，静滴胰岛素极其有效。