欧洲尝试在不必为信贷违约掉期合同埋单的情况下削减希腊主权债务，这更加剧了下行螺旋。
This downward spiral may have been exacerbated by Europe's efforts to cut the value of Greek sovereign debt without triggering a payout on credit-default-swap contracts.
一根：要做单根面，厨师首先将面团做成细长的圆木状，然后盘成螺旋形(有点象棒棒糖)。
One strand: To make the single-strand noodle, the chef first prepares the dough by rolling out a thin log that is then laid flat in a spiral (it somewhat resembles a lollipop).
莱特兄弟在1903年12月17日用一架轻而薄的，单螺旋桨的飞机实现了一系列短距离飞行，从而证明了这并非不可能。
The Wright brothers proved otherwise on December 17th 1903, making a series of short flights in a flimsy, single-propeller plane.
每个信使都是DNA双螺旋中一个单链的复制品。
Each messenger is an edited copy of one strand of the DNA double helix.
经过两年多的紧密筹备，7日下午，单引擎涡轮螺旋桨飞机TMB700从北京首都国际机场启航。
After two years of careful preparation, the single-engine turboprop TMB700 aircraft left Beijing Capital International Airport Sunday afternoon.
前驱体中有多孔结构、良好的层状结构、特别是非常规则的单螺旋及双螺旋纳米棒，是比较新颖的一种纳米自组装结构。
In precursors, clear layer structures are observed, especially some regular single and double helix nano rod, which are noble self-assemble structure.
本文在综合考虑传热性能和摩擦阻力等因素的基础上，对单螺旋槽套管式冷凝器的结构进行了优化和研究。
On the base of both consideration of heat transfer performance and resistance, the optimization and research are carried out on single spiral duct double pipe condenser.
采用平面和对数螺旋滑裂面的单滑块机制，对典型的二维土压力问题进行分析，其结果说明该方法的有效性。
For single block mechanism, such as plane and log-spiral slip surface, the validity of this method has been verified by a typical two-dimensional example.
实验结果表明，在生产能力、喂料稳定性和能量单耗方面，螺旋啮合辊喂料方法优于传统的旁压辊喂料方法。
The feeding method using intermeshing helical roll has advantages over that using the conventional roll in working capacity, feeding stability and unit energy cost.
单管螺旋稳流机适用于干燥粉状物料的连续、均匀供料，如生料、煤粉、水泥等粉状物料的给料和短距离的输送。
Single pipe and screw feeder is used to convey dry and powder material continuously, such as raw material, coal powder, and cement etc. powder to convey in short distance.
本文讨论了在传热计算中螺旋板换热器与单壳程、单管程列管式换热器的差异。
The difference of heat transfer calculation between spiral plate heat exchanger and single shell and tube heat exchange is discussed in the article.
多圈螺旋管能够达到比单圈螺旋管更好的有利于分离的颗粒相浓度分布。
Loopy curved pipe was better than single curved pipe to profiles of particle concentration phase separation.
实践表明，采用单螺旋掏槽方式提高了平巷掘进爆破效率，取得了良好的经济效益。
The construction practice indicated that the blasting efficiency in drift was improved and good economic benefits were obtained by the adoption of single helix cutting mode.
在建立舰船辐射噪声仿真模型的基础上，推导了单、双螺旋桨舰船辐射噪声调制谱谐波族幅值特征的数学期望表达式。
On the basis of building the ship radiated-noise model, the mathematical expectation expressions of ship radiated-noise demodulation spectrum harmonic clan feature were educed.
提出了一种将混沌系统的单螺旋结构转变为双螺旋结构的新方法。
A novel method of transforming single-scroll to double-scroll structure of a chaotic system is introduced.
基于网络理论，得到了纤维单螺旋、螺旋加环向均衡型缠绕圆环压力容器的线型方程。
Based on netting theory, linear equations for the single spiral, spiral and hoop filament wound toroidal pressure vessel were obtained.
特点：结合单刃良好排屑和螺旋切削，可大大提高切割速度的同时保证产品质量。
Features: crumbs fast-removing and helical cutting, it will greatly increase the processing speed while ensuring quality.
单螺旋和3股螺旋两种丝状支架的力学性能和细胞黏附性能相近。
Mechanical performances and cell adhesion of simple spiral and 3-strand spiral scaffolds are similar.
详细分析了斜齿齿轮泵的瞬间排量、单齿排量、困油区容积的瞬间变化率及变化量、螺旋角的影响。
Analyze the Helical Gear Pump for the instant displacement, single gear displacement, theinstant change ratio and change value of trapping volume and the influnce of screw angle in detail.
单头“W”形螺旋槽管是在螺旋槽管的基础上开发出的一种新型强化管。
The results show that comprehensive performance of "W" type spirally fluted tube is better than that of smooth tube.
该机床是螺旋锥齿轮单件生产和设备维修的较理想设备。
The machine tool is suitable for helical bevel gears production in single piece and also for maintainence work.
对软硬两种砂岩进行单轴加载试验，同时用高分辨率的螺旋CT扫描机进行实时扫描。
Two types of sandstones are scanned by multislice spiral CT(MSCT) with high resolution under uniaxial compressive condition.
希望您可以通过上面的文章学到一些关于单管螺旋输送机的知识，感谢您对我们网站的支持。
I hope you can learn something about the single screw conveyor through knowledge of the above article, thank you for your support to our website.
不对称尾鳍是安装在单桨船螺旋桨前方艉柱上的一种节能装置。
The asymmetrical skeg is an energy-saving unit which is fixed on the sternpost forward of the propeller on a single screw ship.
目的探讨16层螺旋CT (MSCT)冠状动脉造影诊断先天性单冠状动脉畸形的价值。
Objective to evaluate the role of 16-slice spiral computed tomography (MSCT) to identify the anomalous origin and anatomic course of congenital single coronary artery.
采用螺旋基函数和检验函数的矩量法分析了单臂半球面螺旋天线和双臂半球面螺旋天线的驻波、增益及方向图等特性。
The wideband characteristics of two hemispherical helical antennas are analyzed by the method of moment with curved basic and testing function.
螺旋锥齿轮有无限的使用寿命，而且比单蜗轮齿轮要高出50%以上的效率。
Helical bevel gears have an infinite life, and are 50% more efficient than single worm gears.
莲纤维的主要组成物质是纤维素，莲纤维在莲秆内呈螺旋状排列，单纤维长度很长，是天然纤维素长丝。
Cellulose is the main component of lotus fiber. In the lotus, the fiber is spirally arranged. The single lotus fiber is very long, and it is a natural cellulose filament.
莲纤维的主要组成物质是纤维素，莲纤维在莲秆内呈螺旋状排列，单纤维长度很长，是天然纤维素长丝。
Cellulose is the main component of lotus fiber. In the lotus, the fiber is spirally arranged. The single lotus fiber is very long, and it is a natural cellulose filament.
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