The main purpose was to use the gravity of the largest planet in our solar system to slingshot Cassini towards Saturn, its ultimate destination.
其主要目的是利用太阳系中最大的一个的行星获得重力推动将卡西尼号弹向其最终目的地——土星。
There are no personal opinions or preferences, and no ambiguity, but only one main thing is taken into account - its relation with gravity.
这里不存在任何个人看法或喜好,没有任何歧义,考虑的主要东西之一是- - -它与引力之间的关系。
The main task is to research relation of all kinds of fault models fault positions and gravity anomaly linear structure signal maximum positions.
其主要任务是研究各种断裂模型中断裂位置与重力异常线性构造信号极大值位置之间的对应关系。
The main loads leading to collapse of dangerous rock are gravity, water pressure and earthquake force.
重力、水压力、地震力是危岩崩塌的主要荷载。
This design is inherently unstable because the plane's center of gravity is located behind the two main gear.
造成此天生缺陷的原因,是因为两只主轮在重心的前面。
If everyone in the United States were balanced on a map, a trucker crossing Steelville's Main Street would once have straddled the center of gravity.
如果美国的每个人都能在地图上保持平衡的话,那么这个正在穿越斯蒂尔·维尔大街的卡车司机一度跨立在地心引力的中心。
Landslide is the main failure form of earth slope under gravity erosion. In engineering practice, the circle sliced method is popularly used in slope stability assessment.
滑坡是土坡重力侵蚀破坏的主要形式,在目前的工程实践中,土坡稳定性分析最常用的方法是圆弧条分法。
The main loads such as the water pressure, the sand pressure, the uplift pressure and so on are carried on by both the gravity wall and the rockfill body.
库水压力、淤沙压力和扬压力等主要荷载由重力墙与堆石体共同承担,重力墙与堆石体互相支撑,维持稳定。
Three kinds of gravity flows, i. e. debris flow, grain flow and turbidity flow, are divided by the main support mechanism of sediments.
根据主要支掌机制,区内重力流沉积可以分为碎屑流、颗粒流和浊流沉积。
Slide erosion, the main resource of gully sediment yield, is one of the most important types of gravity erosion.
滑坡侵蚀是重力侵蚀的主要类型之一,是黄土高原陡坡侵蚀产沙和沟道侵蚀产沙的主要来源。
The main cause of the gravity variation is that groundwater has been over mined, thus, hydrous system is so pressed that ground gravity varies.
重力变化的主要原因是过量开采地下水,使含水系统压密,从而导致地面重力变化。
In this paper, three-axis passive stabilization is realized by using two main environment torques (gravity gradient and geomagnetic torque) in low orbit.
运用卫星低轨道两个主要环境力矩(重力梯度矩和地磁力矩)对圆轨道卫星三轴姿态进行被动控制。
The main section was a narrow tube filled with electronics and crew members living in zero gravity.
其主要部分是一个载满电子设备和飞行员的狭小的管道,以供他们在失重情况下生活。
The main sedimentary facies in this area include lacustrine facies and gravity flow facies.
沉积相以湖泊相和重力流相为主。
The machine is widely used in classification Tungsten, Tin, Tantalum, Niobium, Rare Metals, Noble Metals, Iron, Manganese Ore and Coal ore, it is the main equipment of gravity concentration.
广泛应用于钨、锡、钽铌、稀有金属、贵重金属、铁、锰矿石和煤矿石的选别,是重力选矿的主要设备。
Gravity model is used to analyze the data of 30 main import countries of wood furniture from China from 2005 to 2006, and the effect of economic scale and distance on Chinese wood export is analyzed.
应用引力模型,以2005-2006年中国主要的30个木质家具出口国为研究对象,来分析经济规模、地理距离对中国木质家具出口的影响。
The stress field of RCC gravity dam is the main factor to lead to the dam crack, the stresses caused by the other factors are less than temperature stress field, which function is for controlling.
碾压混凝土坝温度应力是导致坝体裂缝的主要因素,其他荷载所引起的应力与温度应力相比相对较小,温度应力起控制作用。
The main purpose of physical geodesy is to ascertain the outer Earth gravity field and geoid.
物理大地测量的主要目标是确定地球外部重力场和大地水准面。
The result of numerical simulation shows that pressure field and gravity field can both drive oil, but the pressure field is the main driving potential currently.
数值模拟的结果表明:压力场与重力场均具有驱油能力,而压力场是当前主要的驱动势场。
The article introduces specifically the gravity darn adopts the construction technology of large scale steel mould and the operational main points.
具体介绍重力坝混凝土采用大型钢模板施工工艺及操作要点。
The main topics such as the sewerage system selection, design principles, sewerage network layout, pumping station layout, design of pressure pipe and gravity pipe.
重点阐述在管网布置时,应考虑地形及地质情况,优选重力流排水以节能,并且要兼顾考虑泵站的设置数量及管网建设的经济合理性;
The study on the mechanism of mutation of living things in space showed that strong radiation in space was the main reasons, and the micro-gravity was another important condition for the mutation.
通过对其诱变机理的研究表明:太空的强辐射是生物发生诱变的主要原因;微重力是重要的辅助条件。
People have paid attention to the strengthen measures of high gravity dam for high intensity seismic, study of the measures is the main work in this paper.
高烈度地震区高坝的抗震措施倍受关注,通过工程措施减小地震的危害是本文研究的重点。
The regression output shows that the calculated stress match the measured data, also the gravity and horizontal tectonic stress are the main factors of the stress field in the project area.
结果表明:计算值能够较好地拟合实测值,证明自重应力水平构造应力是形成地应力主要因素。根据回归分析结果,获得了整个工程区域岩体的地应力分布。
The main displacement mechanism of immiscible displacement is the volume expansion, the viscosity reducing and the gravity-stable drives;
非混相驱提高采收率主要驱替机理是体积膨胀、粘度降低和重力稳定驱;
The concept of KBR System main structure used in the gravity field measurement in China and the key technologies of USO is introduced.
简单介绍我国重力场测量卫星的高精度K波段星间测距系统的概念和其关键部分超稳定晶体振荡器的概念。
The concept of KBR System main structure used in the gravity field measurement in China and the key technologies of USO is introduced.
简单介绍我国重力场测量卫星的高精度K波段星间测距系统的概念和其关键部分超稳定晶体振荡器的概念。
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