查询词典 upper-class

Chest x-ray reveals a 4 cm mass in the left upper lobe. CT scan of the lung reveals mediastinal adenopathy.

胸部X光显示肺左上叶有一4厘米肿块。

Methods: Ninety three female with adiposis were assessed for cholesterol, triglycerides, HDL-C, HDL2-C, HDL3-C, LDL-C and VLDL-C. At the same time the waist circumference was measured from the midpoint between the lower rib and the upper margin of the iliac crest (waistline 1) and the level of umbilicus (waistline 2). The hip circumference was measured at the greatest girth of the gluteus and waist-to-hipratio was calculated (waist circumference/hip circumference).

同时测量93例肥胖病妇女的腰围、腹围、臀围、腰围臀围比值(WHR1)和腹围臀围比值(WHR2)，并测定血清总胆固醇、甘油三酯、高密度脂蛋白胆固醇、高密度脂蛋白－2-胆固醇(HDL2-C)、高密度脂蛋白－3-胆固醇(HDL3-C)、低密度脂蛋白胆固醇和极低密度脂蛋白胆固醇。

Inverse algorithm adjoint matrix method, used to solve determinant of the upper triangular matrix.

求逆算法采用伴随矩阵法，求解行列式采用化上三角矩阵法。

Furthermore data assimilation experiments are conducted with MM5 Adjoint-model Assimilation System made by adjoint codes. With a case of heavy rainfall taking place from 00h July 23 to 00h July 24,2002, several numerical simulation experiments of different schemes are performed. The results are as follows. MM5 Adjoint-model Assimilation System not only can improve the initial field effectively and promote the coordination with the model but also can enhance the forecast on the precipitation and other elements. The assimilation of CDW has an improvement on quality of upper wind. The effect of direct numerical simulation with utilizing the CDW to amend the initial field gains the advantage over the one not.

结果表明，MM5伴随模式同化系统能有效改善初始场与模式的协调能力，提高模式对于降水场和其它要素场的预报；使用云导风资料修正初始场后直接模拟的效果比未使用时直接模拟的效果要好，对部分区域的强降水预报精度有一定程度的改善；使用伴随模式同化系统后，加入云导风资料的同化试验对其它要素的改善与直接同化常规资料的效果相比，改善优势不明显，但从各要素的误差来看，对于风场的改善最好。

Optimal screw path length: The distance from the optimal entrancepoint to the optimal vent point Screw tail distance: The distance between left and right optimalentrance point Transverse section angle: Half of the included angle between left andright optimal screw Sagital section angle: The average of angle between both side optimalscrew with the upper terminal plate 1.2.2 Modify the threshold of CT value to distinguish the rear partof the lumbar, Observate the the optimal entrance point and the adjustable range.

1.2.2三维重建观察螺钉最佳进钉点的位置和各方向螺钉进钉点关系，调整CT值下限阈值使椎弓后部结构尽量显示清晰，以利观察。 1.3统计方法本实验采用SPSS13.0统计软件。对同一椎体左右两侧椎弓根螺钉相对数据行计量资料配对样本t检验，对男女组间相关数据行计量资料独立样本t检验，对男女组内不同腰椎节段间相关数据行单向方差分析及不同腰椎节段间LSD法多重比较。

Results:After treatment,improvement for upper extremity and h and 78％,ADL ability 87％.

结果：经治疗后，上肢及手功能改善的达78％，ADL能力提高的达87％。

The attention is focus on presenting the sufficient conditions for the existence of the memoryless state feedback guaranteed cost controller by linear matrix inequality technology, and the design of the guaranteed cost control law such that the closed-loop system is asymptotically stable and has a specified upper bound of the closed-loop cost function value for all admissible uncertainties.

利用线性矩阵不等式技术，给出了保性能控制律存在的充分条件，所设计的无记忆状态反馈保性能控制律，可以使闭环系统渐近稳定，且闭环性能指标在允许的范围内不超过某个确定的上界。

When advection risk in surface waters is low and by spending less time in the upper waters as ...

水流的增加或方向的改变会使其在底层的停留时间增加。

When advection risk in surface waters is low and by spending less time in the upper waters as the velocity increases.

水流的增加或方向的改变会使其在底层的停留时间增加。

In this paper, a method for diagnosing temperature advection in mid-and-upper troposphere is proposed, with which the advection magnitudes between 700 and 300 hPa in several cases are analysed.

本文提出了对流层中上层温度平流的一种诊断方法。应用这一方法分析了一些例子中700—300 hPa间的平流值。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。