查询词典 NASA

The first step is a joint effort between the Defense Advanced Research Projects Agency,NASA,Boeing,and Ball Aerospace and Technologies Corp. to build a mock-up of a repairable satellite called NextSat in a couple of years.

计划的第一步，是由国防部高级研究计划局、国家航空航天局、波音公司和鲍尔航天与技术公司联手，在未来几年内制造一颗名为NextSat的可修理卫星实物模型。

One of the best places on earth to join the star-gazing fraternity is a glass-and-concrete aerie perched on the roof of the French Pyrenees: views from the Pic du Midi are so good that NASA used it to map the moon's surface for the Apollo landings.

地球上加入观看星星组织最佳地点是一个位于法国比利牛斯山脉&屋顶&上的玻璃和水泥构成的&堡垒&：从Pic du Midi观看到的景色出奇地好，以至于美国航天局为了阿波罗号航天飞机月球登陆曾经用这个地方来绘制出月球表面。

Five years after the NASA rover Spirit landed on Mars, the six-wheeled robotic geologist and its twin Opportunity are still on the job.

在国家航空与航天管理局的探测器勇气号登陆火星5年后，这个六个轮子的机器人专家和他的兄弟机遇号仍然在工作。

Five years after the NASA rover Spirit landed on Mars, the six-wheeled robotic geologist and its twin Opportunity are still on the job.

在美国国家航空和宇宙航行局的&勇气&号登陆火星5年后，此6轮机器地质探测仪和它的孪生姐妹&机遇&号仍在工作。

Five years after the NASA rover Spirit landed on Mars, the six-wheeled robotic geologist and its twin Opportunity are still on the job.

在美国宇航局漫步者 Spirit 登陆火星五年之后，六轮的地质机器人和它的双胞胎 Opportunity 号仍然处于工作的状态。

Five years after the NASA rover Spirit landed on Mars, the six-wheeled robotic geologist and its twin Opportunity are still on the job .

美国国家航空和宇宙航行局飞行器勇气号在火星上着陆5年后，这个六个轮子的机器地质学家和它的同胞兄弟机遇号仍在坚持工作。

Five years after the NASA rover Spirit landed on Mars, the six-wheeled robotic geologist and its twin Opportunity are still on the job.

自五年前美国宇航局精神号火星探测车登上火星，这个六轮的自动的地质探测师有机会一直在工作。

NASA's prototype tiny bot looks like a very flashy six-wheeled, radio-controlled dune buggy for kids.

国家宇航局的机器人原型看上去很光亮，六轮行走，无线电遥控，象台儿童沙滩车。

NASA's prototype tiny bot looks like a very flashy six-wheeled, radio-controlled dune buggy for kids.

国家宇航局的这个微型机器人原型看上去很光亮：六轮行走，无线电遥控，象台儿童沙滩车。

NASA's prototype tiny bot looks like a very flashy six-wheeled, radio-controlled dune buggy for kids.

国家宇航局的这个微型机器人原型看上去很光鲜：六轮行走，无线电遥控，象台儿童沙滩车。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。