It is difficult for hydraulic calculation of horseshoe cross section in open canal flow because of its complex cross section.
马蹄形过水断面因几何图形复杂 ,水力计算困难 ,为此 ,通过数学推导 ,给出了标准Ⅰ、Ⅱ型马蹄形过水断面水力要素计算公式和正常水深迭代公式 ,并提出判别水深范围的分界流量 ,便于生产实际中应用。
It is difficult to calculate normal water depth of horseshoe cross section, because its complex geometrical shape.
马蹄形过水断面是无压输水隧洞中常采用的断面形式之一 ,因其几何形状复杂 ,水力计算困难。
Study of utilizing the waste water in the water chestnut powder factory to produce water chestnut beverage;
利用马蹄粉厂废水生产马蹄汁风味饮料的研究
The development of the compound drink mixed with lotus root and water chestnut;
莲藕马蹄复合饮料的研制
A Preliminary Investigation of the Effect of the Formula Increased Application of Potassium Fertilizer to Water Chestnut;
马蹄配方增施钾肥效果初探
Existence of the horseshoe for Bouncing Ball mapping;
Bouncing Ball模型存在马蹄的条件
It is shown that the following statements are equivalent: 1) f has a homoclinic point; 2) f has positive topological entropy; 3) There exists an m∈N such that {mk : k ∈ N} (?) Per(f); 4) There exists an n ∈ N such that fn has a 2-horseshoe.
设f∈C°(T,T)是树T上的连续自映射,N为自然数集,则下述条件等价: 1)f有异状点; 2)f的拓扑熵大于零; 3)存在m∈N使得{mk:k∈N}(?)Per(f); 4)存在n∈N使得fn具有2-马蹄。
Processing technology for water-chestnut pulpy drink;
粒粒马蹄爽饮料加工技术
A Preliminary Study on the Effect of Output Increasing of Water-Chestnut with Different Way of Fertilizer Application;
不同施肥对马蹄的增产效益初探
Direct calculation of critical depth of horseshoe section tunnel
马蹄形过水断面临界水深的直接计算法
A U - shaped object similar to a horseshoe.
马蹄铁形物形如马蹄铁的“U”形物体
Almost everyone has seen horse-shoe magnets so-called because they are shaped like horseshoes.
几乎每个人都见到过马蹄形磁铁--之所以这样叫它是因为它们的形状象马蹄形。
A wedge - shaped, horny prominence in the sole of a horse's hoof.
蹄叉马蹄底部的楔形角质垫
pear-shaped can
马蹄形罐(装火腿用)
horse shoe washer
开口垫圈,马蹄形垫圈
The snow balled under the horse's feet,
雪在马蹄下积成球形。
bat having a horseshoe-shaped leaf on the nose.
鼻翼呈马蹄形的蝙蝠。
Bend a piece of iron into a horseshoe.
把一块铁弯曲成马蹄形
A flat U-shaped metal plate fitted and nailed to the bottom of a horse's hoof for protection.
马蹄铁“U”形扁平金属块，钉于马蹄的底部以保护马蹄
There are horse shoe vortex around spur dikes and Karman vortices behind spur dikes.
发现在丁坝的上游会形成马蹄涡 ,在丁坝的背风面会形成卡门涡 .
The Calculation for Discharge Capacity and Minimum Cross-Section of Short Circular Unfull Tunnels
圆形明流短洞过水能力及最小断面尺寸的计算
The water cuts the alluvial banks of the "lower" river into deep horseshoe curves.
河水把下游那些冲积的河岸冲成很深的马蹄形曲线。
To go at the pace.Used of a horse or rider.
溜蹄按步法走过。用指马或骑马的人
A bar on horseshoe magnet is called a permanent magnet.
棒形或马蹄形磁体称为永磁体。
Retroperitoneal laparoscopic dismembered for horseshoe kidney (report of 4 cases)
后腹腔镜下马蹄肾峡部离断四例报告
A U-shaped metal piece with holes in each end through which a pin or bolt is run, used as a fastening device.
U形钩，马蹄钩一种U形金属片，两端有洞，有螺丝钉穿过两洞，用作加固装置
The big wagons were coming on; the drag-horses'huge hoofs were heard splashing in the mud and water.
几辆大车逐渐驶过来了；可以听到拉大车的马匹的大马蹄在泥水里的泼溅声。