查询词典 trajectory

The quantitative calculation of the forces between drill bit and formation is vital for drilling trajectory control.

定量计算钻头与地层之间的作用力对井眼轨迹控制具有重要意义。

Right now, if an Earth-bound asteroid were discovered, we have the technology today to send a spacecraft to an asteroid to act as a gravity tractor, or to impact the asteroid to alter the space rock's trajectory.

现在，如果地球的小行星被发现，我们今天的技术传送飞船小行星作为重力拖拉机，或影响小行星改变空间岩石的轨迹。

Trajectory planning;DTA;Tunnel Project;easement curve

轨迹规划；隧道设计轴线；隧道工程；缓和曲线

Computer science known as the computer, by the early development of the electric calculator. In 1946, there have been the world's first electronic digital computer "ENIAC", used to calculate the trajectory.

电脑的学名为电子计算机，是由早期的电动计算器发展而来的。1946年，世界上出现了第一台电子数字计算机&ENIAC&，用于计算弹道。

The sea above the city is reflected on the shattering white night; fire from the chimney pokes through the cloud, burning the flag red; sky-elevator is ascending towards the sun, trembling; a missile flies a trajectory of no return; the river flows through the secret tunnel in the palace and warms up the buildings along its banks; a lonely knight strolls across the stretched-out villages; angels and madmen are having a duel among the ruins of collapsed buildings and the abandoned fields; the astute businessmen are busying on the container dock; a batwoman is contemplating in the air between skyscrapers; the kind beast has its desire for love realized...

支离破碎的白夜映着城市上空的海，烟囱喷射出刺破云端的火焰烫滚着那面火红的旗，通天梯朝着太阳颤抖地运行，飞弹射入不可返回的轨迹，河流趟过宫殿的秘密通道渐渐温暖了两岸的建筑，城中连绵的村庄与寂寞的骑士擦肩而过，天使和疯子在坍塌的楼宇和被遗弃的田垄间决斗，货柜码头那里的精明商人忙碌起来，一个蝙蝠女人在摩天大楼间盘旋沉思，善良的野兽得到了渴望的爱情

And, now that the Indian economy has switched over to a high growth trajectory and the country needs to expedite power generation capacity, BHEL turns out to be a serious drag.

现在，印度经济已经进入高速发展的轨道，国家需要提升发电能力，印度重工于是成了严重的障碍。

Aiming at the antiaircraft guided projectile with fins and a pair of canards, the angular motion model in its controllable trajectory was established. Based on Liapunov's direct method, the dynamic stability condition of the controllable projectile was deduced.

针对一对鸭舵、尾翼稳定式防空制导炮弹，建立了鸭舵控制作用下的有控弹道角运动模型，采用李雅普诺夫直接法导出有控炮弹自由运动动稳定条件。

Orbit design on cislunar transfer trajectory under multi constraints is discussed in this article.

这条狗总是咬着栏杆的重心，把它叼离地面，很有信心地朝门口跑去。

Orbit design on cislunar transfer trajectory under multi constraints is discussed in this article.

Bush政府都花费了多月为这些维吾尔人寻找收留地。

Second, while determining the trajectory with specific reference to two-legged robot cycloids. After calculating the degree of each joint, SolidWorks COSMOSMotion software is used to simulate the movements. The robot is constructed with acrylic and aluminum servo-motors, then the data is projected to drive the robot and further prove the theory.

经由软体计算出各关节所因应的角度后，得到的数值先藉由SolidWorks COSMOSMotion模拟软体模拟其步行行为，最后利用玩具机器人的伺服马达当作动力源、压克力和铝为结构材料制作出所需的三足玩具机器人实体模型，再将数值套用回机器人身上加以验证。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。