您要查找的是不是：
- The Design Of The Best Hydraulic Cross Section For Open Channel Using Trapezoid-Arc Form 梯弧形明渠水力最佳断面的设计
- The formula of depth in open chanel uniform flow and runoff and the calculating method of optimal hydraulic cross section have been deduced, according to the theory of open chanel uniform flow. 根据明渠均匀流理论 ;推求了抛物线形渠道正常水深与流量的关系和水力最优断面的计算公式 ;得出了水力最优断面水深与抛物线参数的关系为 ah0 =0 .;94673 2。
- the optimal hydraulic cross section 最佳水力断面
- A pillar, rectangular in cross section, supporting an arch or roof. 支柱交叉处的长方形柱子，支撑一个拱顶或屋顶
- A concave molding with a cross section that approximates a quarter circle. 飞檐的凹圆线脚截面近于九十度弧的凹线脚
- A specific layer of soil or subsoil in a vertical cross section of land. 地层，岩层处于土地的垂直横截面中的某一具体土层或次土层
- The Mett cross section applies to a point scatterer. 莫脱截面适用于点散射体。
- If we look at a cross section of a water wave, we may see that the wave form repeats itself at regular intervals. 如果我们观察水波的横截面，我们会看到波形是按一定的间隔重复的。
- This old man is a cross section of modern artists in Britain. 这位老者是英国现代艺术家的典范。
- The hydraulic formulas in common use for calculating the least cross section in a complicated inn-wall castings pouring system and some other formulas were studied. 目前多种金属复杂薄壁铸件在重力铸造条件下,计算其浇注系统最小截面积的几个常用公式存在许多问题。
- Lab equipment experience, knows well at Dye& Pry, cross section, SEM, SAT and EDX etc. 实验室设备使用经验,精通染色,剥离,切片,电镜,超声波扫描及元素分析工作
- Runners cross section type and size as per standard. 流道切面形状和尺寸符合标准。
- They do not represent a complete cross section of his works. 这当然并非包括了他的全部著作。
- A thrombosis of a coronary artery is shown here in cross section. 此横截面显示冠状动脉血栓形成。
- After incision, on the cross section also can have redfiliform. 切开之后，断面上还会有红色的丝状物。
- It is suitable for conductor cross section is 35-120 mm2. 它是合适的导线截面35-120平方毫米。
- Seed flattened dorsally in cross section, face concave. 种子背面扁平在横断面上，表面凹。
- Seed subterete in cross section, face deeply sulcate. 种子在横断面近圆柱状，表面具深槽。
- Chest-- Medium in width, ribs well sprung but with no tendency toward a barrel chest;oval in cross section: deep through the brisket. 胸部：宽度中等，肋骨扩张良好，不能是桶状胸，胸腔纵向截面呈现卵形。
- The round, often darker cross section of such a lump as it appears on a piece of cut lumber. 节疤这种突出物的横截面，呈圆形，比周围的地方要黑，常常出现在切割好的木材上
