liftoff

简明释义

英[ˈlɪftɒf]美[ˈlɪftɔːf]

n. 发射；起飞时刻；搬走

英英释义

单词用法

同义词

反义词

例句

1.The liftoff occurred just one month and two days shy of the 40th anniversary of the first lunar footprints.

在升空发生一个月两天低于40周年，第一个月球的脚印。

2.One of these valves - which maintain tank pressure during liftoff - broke during the last shuttle launch in November.

其中一个用于在发射时保持燃料箱压力的阀门，在11月的发射前破裂。

3.Now, with the return of Endeavour's leak issue and an open launch pad, the lunar mission will have three liftoff opportunities beginning today.

现在，随着泄漏问题的再次出现以及发射台的空出，月球使命从今天开始将有三次起飞的机会。

4.If Atlantis launches on July 8, liftoff would take place at 11:40 a.m.

如果亚特兰蒂斯号在7月8号这天发射，那么起飞的时间将会是上午11：40。

5.Instead, he says that pterosaurs needed all four limbs for liftoff.

他说翼龙需要使用它们所有的四肢来起飞。

6.Liftoff is set for 5:12 p. m. Et.

发射时间定在美国东部时间下午5点12分。

7.The rocket achieved liftoff after a successful countdown.

火箭在成功倒计时后实现了升空。

8.The engineers celebrated the smooth liftoff of the satellite.

工程师们庆祝卫星的顺利升空。

9.After months of preparation, the team was ready for liftoff.

经过几个月的准备，团队已准备好进行升空。

10.The liftoff was delayed due to bad weather conditions.

由于恶劣的天气条件，升空被推迟了。

11.We watched the liftoff of the space shuttle from the viewing platform.

我们从观景台观看了航天飞机的升空。

作文

The concept of liftoff is often associated with the thrilling moment when a rocket launches into space, leaving behind the constraints of Earth’s gravity. This moment is not just a technical achievement; it symbolizes human ambition, innovation, and the relentless pursuit of knowledge. The term liftoff itself encapsulates the idea of beginning a journey, breaking free from limitations, and reaching for the stars.In many ways, liftoff can be seen as a metaphor for personal growth and transformation. Just as a rocket must gather momentum and energy before it can successfully launch, individuals often need to overcome obstacles and challenges in their lives before they can achieve their goals. This process requires determination, resilience, and a willingness to take risks. For instance, a student preparing for an important exam might feel overwhelmed by the amount of material to study. However, with a structured plan and consistent effort, they can experience their own liftoff when they finally grasp the concepts and perform well on the test.Moreover, the idea of liftoff extends beyond individual achievements to encompass societal progress. When communities come together to address issues such as poverty, education, or healthcare, they can create a collective liftoff that propels them towards a better future. This communal effort often requires collaboration, creativity, and a shared vision. For example, a neighborhood initiative aimed at improving local schools can lead to significant changes in educational outcomes, demonstrating how collective action can lead to a successful liftoff for the entire community.In the realm of technology and entrepreneurship, liftoff takes on yet another dimension. Startups often face the daunting task of turning innovative ideas into viable businesses. The initial phase of launching a startup is fraught with uncertainty, but once the right product-market fit is achieved, the company can experience a rapid liftoff. This stage is marked by increased customer acquisition, investment opportunities, and market presence. Entrepreneurs must navigate various challenges, from securing funding to building a team, but those who persevere can witness their dreams take flight.Additionally, liftoff can also refer to the beginning of new projects or initiatives in various fields. In education, for instance, teachers often embark on new teaching methods or curricula that require careful planning and execution. The successful implementation of these strategies can result in a liftoff in student engagement and learning outcomes. Similarly, in the arts, an artist's debut exhibition can serve as a liftoff point for their career, allowing them to showcase their work and connect with a broader audience.In conclusion, the term liftoff encompasses much more than just the launch of a rocket. It represents the beginning of journeys, both personal and collective, that require courage, effort, and collaboration. Whether it’s an individual striving for personal excellence, a community working towards social change, or an entrepreneur launching a business, the essence of liftoff resonates across various aspects of life. As we reflect on our aspirations and the paths we choose, let us embrace the spirit of liftoff and strive to reach new heights in our endeavors.

‘liftoff’这个概念通常与火箭发射到太空的激动时刻相关联，这一时刻不仅是技术成就的体现，更象征着人类的抱负、创新和对知识的不懈追求。‘liftoff’这个词本身就包含了开始一段旅程、突破限制和追逐星辰的意义。在许多方面，‘liftoff’可以被视为个人成长和转变的隐喻。正如火箭必须在成功发射之前积聚动力和能量，个体在实现目标之前往往需要克服生活中的障碍和挑战。这一过程需要决心、韧性和冒险的意愿。例如，准备重要考试的学生可能会因学习材料的数量而感到不知所措。然而，通过有条不紊的计划和持续的努力，他们在掌握概念并在考试中表现良好时，可以体验到自己的‘liftoff’。此外，‘liftoff’的概念超越了个人成就，涵盖了社会进步。当社区团结起来解决贫困、教育或医疗等问题时，他们可以创造出一种集体的‘liftoff’，推动他们走向更美好的未来。这种共同的努力往往需要合作、创造力和共同的愿景。例如，旨在改善当地学校的邻里倡议可以导致教育成果的显著变化，展示了集体行动如何为整个社区带来成功的‘liftoff’。在技术和创业领域，‘liftoff’又呈现出另一种维度。初创企业常常面临将创新理念转化为可行业务的艰巨任务。启动初创企业的阶段充满不确定性，但一旦找到合适的产品市场契合点，公司就可以经历快速的‘liftoff’。这一阶段的特点是客户获取的增加、投资机会和市场存在感。企业家必须应对各种挑战，从获得资金到组建团队，但那些坚持下去的人可以见证他们的梦想起飞。此外，‘liftoff’也可以指各个领域新项目或倡议的开始。在教育领域，例如，教师常常开始新的教学方法或课程，这需要仔细的规划和执行。这些策略的成功实施可以导致学生参与度和学习成果的‘liftoff’。同样，在艺术领域，艺术家的首次展览可以成为其职业生涯的‘liftoff’点，让他们展示作品并与更广泛的观众建立联系。总之，‘liftoff’这个词不仅仅代表火箭的发射。它象征着个人和集体旅程的开始，这些旅程需要勇气、努力和合作。无论是个体追求个人卓越，社区致力于社会变革，还是企业家发起商业活动，‘liftoff’的精髓在生活的各个方面都引起共鸣。当我们反思自己的抱负和选择的道路时，让我们拥抱‘liftoff’的精神，努力在我们的事业中达到新的高度。