为什么葵花的小花呈双螺旋型排列呢？
Why are the florets in a sunflower arranged in a double spiral?
分析了采用螺旋型分布器时的压力降。
The pressure drop is analysis Ed when screw-type distributors are used.
采用螺旋型四工位自动转位刀架系统。
And take use of spiral type of four position automatic switch cutter frame system.
迭代方法提高了螺旋型方法。
The Iterative methodology improves on the Spiral methodology.
本厂主要经营产品为螺旋型纸管及纸罐包装。
We professionally produces spiral paper tubes and paper jars.
椭圆星系并不具有大多数星系具有的扁圆或是螺旋型的形状。
Elliptical galaxies do not take on the flat-disk or spiral shapes that most galaxies do.
河里的水很干净，那里有鱼，虾，螺旋型的壳和水草。
The water in the rivers is clean; there are many fish, shrimp, spiral shells and water-plants in it.
探讨螺旋型鼻肠管在胃贲门癌病人护理中的应用效果。
Objective:To probe into application of helical nasointestinal tube for patients with carcinoma of gastric cardia and nursing care of them.
对于一个螺旋式表冠，请尽量推动和停止螺旋型中的皇冠。
For models with a screw-in crown, please push and screw the crown in as far as the stop.
这样，螺旋型节能灯管弯制成型过程的尺寸实现自动控制。
Therefore, the method realizes automatic control of the size of a helical type energy-saving strip lamp during the bending forming of the strip lamp.
BarryBoehm引入了一个螺旋型方法来解决这个问题。
Barry Boehm introduced a Spiral methodology to address this problem.
螺旋型喷嘴是压力式的一种，能提供细密的液雾，用途比较广泛。
A kind of pressure type nozzles, the spiral nozzles can provide a fine and dense liquid mist and have found relatively widespread applications.
本实用新型提供了一种螺旋型荧光灯玻管弯管机的弯管夹钳装置。
The utility model provides a pipe bending clamping mechanism for a helical type fluorescent lamp glass pipe bender. The pipe bending clamping mechanism comprises a glass pipe clamp.
并通过分析模拟的结果，对半螺旋型吸入室的设计做出了一些改进。
Through analyse the result, some improvement is given about the design of the half-helix suction chamber.
螺旋型荧光灯自动弯管成型机属于荧光灯制造的机械装置技术领域。
An automatic pipe bending and forming machine for a spiral type fluorescent lamp belongs to the technical field of mechanical devices for manufacturing fluorescent lamps.
本文使用弱非线性、非轴对称扰功波的孤立波模型模拟螺旋型涡破裂。
The solitary wave theory of the weakly nonlinear, non-axisymmetric disturbances is used to model the spiral vortex breakdown.
我开始把它们打扫干净，这时我发现茶几上有一个螺旋型装订的活页簿。
I started to sweep them up , when I noticed a spiral notebook sitting on the coffee table.
高强度多层合成纤维，植入螺旋型金属钢线(按用户要求提供铜导线)。
Plies of high strength synthetic cord, embedded steel wire helix, copper wires (upon demand).
目的探讨螺旋型鼻肠管和普通胃管在危重症患者中的临床应用及护理效果。
Objective To explore the bowel and ordinary helical tube in critical patients in clinical application and nursing effect.
螺旋型方法和迭代方法灌输正规的用于处理不可预知的结果的风险控制机制。
The Spiral and Iterative approaches implant formal risk control mechanisms for dealing with unpredictable results.
适用于固定或流动式的滑叶型及螺旋型空气压缩机，特别适用于负荷的操作。
Applicable to fixed or mobile sliding vane type and screw air compressor, especially suitable for load operation.
而最棒的是，它恰好正对着我们的视野，让我们有机会一窥其精美螺旋型结构的惊人细节。
Best of all, it happens to be tilted nearly face on from our point of view, so we can see its delicate spiral structure laid out in spectacular detail.
本实用新型涉及节能灯管的制造机械装置，尤其涉及双螺旋型节能灯管的弯管装置。
The utility model relates to a machinery used for fabricating energy saving lamp tubes, in particular to a tube bending device of a dual-spiral type energy saving lamp tube.
这颗慧星的照片揭示了一种螺旋型的队列，由这颗慧星的其他时期内的时间和面积编成。
Photographs of this comet reveal a spiral formation at times and a square in the comet at other times.
其中一种理论涉及到建造一条笔直的或螺旋型的并随着建设的进程不断地被加高的斜坡。
One theory involves the construction of a straight or spiral ramp that was raised as the construction proceeded.
用5个零可吸收线缝合进行胆管对端吻合，在吻合口放置一根螺旋型可降解聚乳酸支架。
Duct to duct anastomosis was done by 5-0 absorbable suture with stenting of the biodegradable poly-1-lactic Acid stent.
下面的图片使用瀑布式方法、螺旋型方法或迭代过程中的任何一种方法来描述当前开发环境。
The following graph demonstrates the current development environment, using any of the Waterfall, Spiral or Iterative processes.
以135型三螺杆泵为例，对螺杆几何参数设计、螺旋型面的形成、螺杆啮合特性进行了探讨。
By taking 135 three-screw pump as an example, the geometric parameter design, the forming of spiral surface and the characteristic of screw gearing are investigated.
目的：探讨螺旋型鼻肠管在胆道探查术后回输胆汁的可行性及其对肝硬化病人术后康复的影响。
Objective:To study feasibility of bile retransfusion through spiral rhinoduodenal intubation following biliary exploration and its influence on hepatocirrhosis patients.
目的：探讨螺旋型鼻肠管在胆道探查术后回输胆汁的可行性及其对肝硬化病人术后康复的影响。
Objective:To study feasibility of bile retransfusion through spiral rhinoduodenal intubation following biliary exploration and its influence on hepatocirrhosis patients.
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