"First flight of a Navy unmanned X-plane — that's a huge deal, but it's just one of the many firsts to come out of this program," Engdahl said.
Engdahl还说“这是海军无人验证机的第一次飞行，这可是大事儿，但仍然仅仅是这一项目的开始而已”。
Objective To evaluate the feasibility and accuracy of real-time three-dimensional echocardiography (RT-3DE) full volume and X-plane for quantifying the volume of left ventricular (LV) models.
目的探讨实时三维超声心动图（RT-3DE）全容积成像及双平面法测量左心室容积的可行性和准确性。
And, in terms of a graph, they correspond to slicing by a plane that's parallel to one of the coordinate planes, so that we either keep x constant, or keep y constant.
从图像上看，它们对应于,用平行于坐标轴的平面横截图像得到的，过程中保持x或y恒定。
So, let's say that we take still the same line up there, x+2y+4z=7 and let's consider the plane with the equation x+2y+4z = 7.
我们还是看之前的那条直线，同时考虑平面。
OK, and for a given value of x, what we will do is we'll slice our graph by this plane parallel to the yz plane.
对于给定的x，我们要做的就是，用平行于yz平面的平面去切图像。
If you plan on testing a new X config file on the plane, update the double tap entry to restart your good X server.
如果计划在一个基础上测试新的X配置文件，可以将双击条目更改为重新启动配置好的X服务器。
The US Air Force's X-37B space plane is circling Earth and, although it is on a classified mission with an officially unpublished orbit, sky watchers have spotted it.
美国空军的X-37B太空船当时正在环绕地球，在某个官方未公开的轨道执行秘密任务。天空观察者发现了它。
OK, so I fix x equals constant. That means that I slice by a plane that's parallel to the blackboard.
因此我使x等于一个常数，那就是说,用一个平行于黑板的平面来进行切割。
We know that f sub x and f sub y are the slopes of two tangent lines to this plane, two tangent lines to the graph.
我们知道fx和fy是,曲面上两条切线的斜率。
The fractures in all the specimens were clearly visible when the X-ray beam was parallel to the plane of osteotomy.
而当X线光束与骨裂开的平面平行的时候，左右的骨折都可以被鉴别出来。
Any further increase or decrease in plane of the X-ray beam could not identify the fracture.
但假如在进一步地加大或减少成角，骨折就难以区别了。
Since X - corners coplanar, a plane - to - plane transform is introduced and rough location of X - corners is realized.
利用棋盘格角点共面特点，将平面到平面的变换引入到角点检测中，实现了角点的自动粗定位。
Next, every suitcase is X-ray checked before it goes into the plane.
其次，每一个箱子进入飞机前必须经过X射线检查。
We've got a few more steps before it becomes a full aircraft program, but I do envision a demonstrator or 'x' plane in the next couple of years. We're going to need that to establish credibility.
在它成为一个全面的飞机计划以前，我们还有很多步的研究要做，但我能预见到几年后会有一架展示飞机或“X”飞机出现，让我们可以建立起可信度。
Besides that, we presents the gravitational wave energy density under the weak field situation and gives the x - y plane numerical calculation to curvature scalar R and energy density .
还有计算了在弱场条件近似下引力驻波的能量密度，并给出曲率标量R和能量密度平面的数值计算。
Optical coupling and transmission performing with optic fiber and fiber optic face plate, a new sector beam linear array scanning X-ray detector technique based on plane array CCD devices is proposed.
提出了一种基于面阵CCD器件，采用光纤和光纤面板进行光耦合及传输的扇形束线阵扫描X射线新型探测器技术。
The presented results also include the relations between scattering factors with therapeutical fields and the distances of primary X-ray source and target plane.
比较的结果还包括均整块和初级准直器的散射与射野大小及离开X射线源距离之间的关系。
For this reason, the paper put forward a comparable method that transforms all of them to R-X plane.
为此提出了将两者都归算到R - X阻抗圆平面上比较的方法。
To simulate the plane strain thermo-mechanical effect of cylindrical shell radiated by X-ray, the problem about energy deposition calculation in irregular quadrilateral grids must be solved.
对X射线辐照圆柱壳体的平面应变热-力学效应进行数值模拟，需解决不规则四边形网格中的能量沉积计算问题。
The influence of 2 X-crossing arrangements for the upper plane on the ultimate bearing capacity of duck bill cross arm in the transmission tower are analyzed by ANSYS in this paper.
利用ANSYS软件分析了输电铁塔鸭嘴形横担上平面的两种布材形式分别对其整体稳定极限承载力的影响。
Objective To establish 3D coronary artery motion tracking by the images of double plane X-ray projection and 3D CT volume sequence.
目的利用双平面X射线投影图像序列和参考CT容积图像进行冠状动脉的三维运动跟踪建模。
A quasi two-dimensional transverse electrical discharge model is developed with which contours with constant unsaturated gain G0 in X-Z plane are obtained.
用一维气流、准二维放电模型算出垂直于电极平面的等增益线二维分布。
Through check, it is found that minimum excitation limit is calculated in P-Q plane, while impedance type loss-of-field protection is analyzed in R-X plane.
“发电厂并网运行安全性评价”要求验证低磁励限制与失磁保护的整定关系，在实际校核中，发现低磁励限制是在P-Q平面进行计算的，而阻抗型失磁保护是在R-X阻抗圆平面进行分析的。
A good result is obtained in measuring Quartz Crystal plane angle when the method is used in automatic measure& control system of X-ray diffraction goniometer.
的自动测控系统，在对人造石英单晶切片的晶面角进行测量时，得到比较令人满意的结果。
A good result is obtained in measuring Quartz Crystal plane angle when the method is used in automatic measure& control system of X-ray diffraction goniometer.
的自动测控系统，在对人造石英单晶切片的晶面角进行测量时，得到比较令人满意的结果。
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