Magnetic pulse piercing is a kind of high energy rate forming technology and can be applied in thin plank forming specially.
磁脉冲冲孔是一种高能率成形方式,特别适合于薄板加工。
Central bank will continue to maintain the RMB exchange rate to be stable on the equilibrium basis under the new RMB rate forming mechanism.
新的人民币汇率形成机制下,央行继续维护人民币汇率在合理均衡水平上的基本稳定。
So, re-launching RMB exchange rate forming-mechanism reform by central bank might enhance the ability of RMB exchange rate to cushion external shocks.
因此,央行重启人民币“汇改”将增强人民币汇率应对外部冲击的缓冲作用。
The Spitzer observations also helped confirm a massive galaxy at the centre of the cluster was forming stars at an impressive rate.
斯皮策观测还有助确认在星团中心,一个巨大星系正在以令人惊讶的速度形成恒星。
HDF 130 is more than 10 billion light years away and existed at a time 3billion years after the Big Bang, when galaxies and black holes were forming ata high rate.
HDF130距我们100亿光年,它在宇宙大爆炸后30亿年就存在了,当时正是诸多星系和黑洞快速形成的时期。
Then they divert into the integral bypass at a controlled rate, forming secondary steam.
然后按控制速度进入内部旁路,形成二次蒸汽。
"The ring itself is a fascinating object worthy of study because it is forming stars at a very high rate," Kartik Sheth, an astronomer at NASA's Spitzer Science Center, said in a press release.
“星环本身就让人兴奋,是很值得研究的事物,因为它的星体分布的密度非常高。”美国宇航局的斯皮策科学中心天文学家KartikSheth在记者会上说。
The microstructure evolution, which is governed by temperature, strain and strain rate during hot metal forming, is a key factor to the mechanical properties.
金属在热成形过程中的微观组织演变是影响产品力学性能的关键因素,该演变过程取决于温度、应变和应变速率。
The infrared image reveals that this dark cloud, called M17 SWex, is forming stars at a furious rate but has not yet spawned the most massive type of stars, known as O stars.
红外成像揭示了这片叫做M17SWex的深色的云正在疯狂地制造新星,但是质量最密的O型星还没有孵出来。
By analyzing the contact area between the Upper Die and cylindrical solid workpiece during Orbital Forming process, an approximate formula for calculating the contact area rate is proposed.
通过对摆辗加工中摆头与圆柱实心工件接触面积的分析,给出了计算其接触面积率的近似公式。
Forming the gyro stabilization loop by using rate gyroscopes which mounted on inner loop of the gimbal, inertial space stabilization for optical axis of TV guidance systems has been realized.
利用装在内框架上的速率陀螺组成内稳定回路,实现电视导引系统视轴的空间稳定。
The effect of the spline reduced rate and the die sharp to the forming limit is found by analyzing the limit of the extrusion.
通过分析花键冷挤压成形极限,得到花键断面缩减率和凹模形状对花键冷挤压成形时相对挤压应力的影响。
In turn, this article analyses the cause of small contribution rate and put forward the proposal to reestablish the "accumulating circle" mechanism of the human capital forming in countryside.
文章最后对我国农村人力资本低贡献率的原因进行了解析,并对重构农村人力资本形成的“循环累积”机制提出了政策建议。
The effects of strain rate and engineering strain on liquid phase segregation in the process of semi-solid metal forming have been revealed in this paper.
揭示了半固态金属成形过程中应变率和变形量对液相偏析影响的规律。
The processing parameters of PEEK composites include cooling rate, forming pressure, forming temperature and the holding time in melt.
其成型工艺参数包括冷却速度、成型压力、成型温度、保温时间。
The market rate of interest can not directly substitute the social discount rate for its defect on preference revealing, interest forming, the reward of risk, etc.
而市场利率由于在偏好揭示、利率形成、风险报酬等方面的缺陷,又不能直接替代社会贴现率。
Results The awareness rate about the fundamental health knowledge among urban residents and suburb peasants was 57.64%. The correct behavior forming rate was 55.97%.
结果调查城市居民和近郊农民基本健康相关知识的知晓率为57.64%,相关行为形成率为55.97%。
In application, the forming roller of the structure and shape were testified to its simplicity, rationality, reliance, long service life and much higher qualification rate.
成型辊的结构和辊形的确定在实际应用中证明简单、合理、可靠、使用寿命长。
Results: the rate of the hygiene and health law regulations understanding was 97.5%, and the rate of health behavior forming was 92.5%.
得出结论:食品加工生产从业人员卫生知识知晓率为97。5%,卫生行为形成率为92。
Thermal extrusion is a forming method with seldom or no machining, and has high usage rate of material (70%), easy operation and efficient.
热挤压是一种少或无机加工的成形方法,具有材料利用率高(70%),操作简单,工作效率高等优点。
Results The rate of cyst forming and its diameter increased during infection.
结果时间延长,成囊率和囊体大小均有增加趋势。
Semi-solid casting is a new kind of materials forming technique, the products having low cost, high production rate and high quality can be obtained using semi-solid casting technique.
半固态铸造是一种新的材料成形技术,采用半固态铸造技术成形可以实现产品的低成本、高产出及高质量。
The growth change, organ weight index and micronucleus-forming rate of bone marrow polychromatic erythrocytes were observed in all groups.
全程观察生长过程,定期称重,测定各脏器重量指数及骨髓多染红细胞微核率。
The drawbacks are acacia's low drainage rate and low initial wet web strength, which are bottlenecks to the high paper machine speed especially at the web forming.
需要改进的地方是:它的滤水速率和湿纸幅强度较低,这些将是现代高速纸机湿部的瓶颈所在。
Using advanced TMCP technology, Baosteel's hot-rolled pickled strip for high hole expansion has high expansion rate and excellent forming and welding properties.
宝钢高扩孔用热轧酸洗钢带是采用先进的控轧控冷技术生产的具有高的扩孔率、优良的成形性能和焊接性能。
For a long time, the forming and regulating mechanism of RMB exchange rate are short of equilibrium exchange rate.
长期以来,人民币汇率的形成与调节缺乏均衡汇率。
Metal cladding high rate of weld forming, welding deformation small.
敷率高,焊缝成形好,焊接变形小。
Mean square error approach is often adopted in classical adaptive beam-forming algorithm, nevertheless, the bit error rate is one of the most important parameters in a communication system.
在经典自适应波束形成算法中,常采用均方误差准则,但对于一个通信系统来说,误码率是评价其性能的一个很重要的参数。
The retarded factors forming the current position are represented in three analyzed dimensions such as source of reason, nature of weight and rate of displacement.
构成其现实地位的各种弱势因素表现为原因源、权重性和置换率等三个分析维度。
The retarded factors forming the current position are represented in three analyzed dimensions such as source of reason, nature of weight and rate of displacement.
构成其现实地位的各种弱势因素表现为原因源、权重性和置换率等三个分析维度。
应用推荐