Voyager

The Voyagers cost NASA about$4.2 million a year for operations and data analysis.

每年旅行者探测器的操作与数据分析需要420万美元。

Voyager: Either of two unmanned U.S. interplanetary probes launched in 1977 to gather information about the Sun's outer planets.

旅行者号:美国1977年进行太空探测的两枚不载人星际探测器,其发射目的是观察外行星系。

Voyager 2 has proved to be the most successful space probe ever launched.

“旅行者2号”被证明是所曾发射的最成功的宇宙探测器。

Ranger probe

“徘徊者”号探测器

Pioneer probe

“先驱者”号探测器

planetary and interplanetary probe

行星和行星际探测器

asteroid/meteoroid detector

小行星/流星体探测器

Astronauts are pioneering in exploring space.

太空旅行者们正成为探索太空的先驱。

automatic airline baggage weapons detector

检查飞机旅客手提包携带武器用的自动探测器

In December 1978, the Pioneer Venus 1 probe and orbiter measured argon isotopes in the atmosphere of Venus.

1978年12月，金星先驱者1号探测器和轨道飞行器，测定了金星大气层中的氩同位素。

Voyager, he says, is entering one of the most interesting scientific phases of its long life as its particle detectors approach the edge of the Solar System.

他说，随着旅行者的粒子检测器接近太阳系边缘，它们正在进入其漫长生涯中最有趣的科研阶段。

From "Onlooker" to "Buyer"--Predicting Online Tourism Purchasing Intentions in China;

从“观望者”到“购买者”——中国旅游电子商务消费者购买决策行为探析

VOYAGER'S INCREDIBLE JOURNEY

旅行者2号惊人的旅程

However, at Adventure 2000 we feel that we understand the needs of hikers.

但是在“探险2000”，我们理解跋涉旅行者的需要。

Explorer 100 All travel times reduced by 1 day (min. 1 day).

探险者100所有旅行时间减少1天（最低为1天）。

Research of Balance Development between Travel Agency and Its Core Stakeholders;

旅行社及其核心利益相关者均衡发展探究

RESEARCH ON INFLUENCING FACTORS ON BUYING BEHAVIOR OF CHINA'S FEMALE TOURISTS

我国女性旅游者购买行为影响因素探讨

Discussion About The Reasons That The Positive Syphilis Serology of Elderly Entry-exit Travelers

老年出入境旅行者梅毒血清学阳性原因的探讨