查询词典 high strength

Life expectancy of anti-impact ability and strength are determined, will be used in high strength steel impact strength Level.

抗撞击能力和寿命都由材料的强度来决定，将受到所使用的高强度钢的强度等级的影响。

The development with age of the strength of super high strength concrete containing X FLOUR has the same trend as the one containing other mineral admixtures, that is, the strength develops fast in early age but slower in late age, in accordance with the logarithmic curve.

X粉超高强混凝土随龄期的强度发展规律与用其它掺合料配制的超高强混凝土的强度发展规律相同，即早期增长快，后期增长缓慢，呈对数曲线增长。

Of the fiber tested in the first phase , the researchers determined that a hook-shaped wire of regular strength 1.2 in.(30mm) long and 0.022in(0.55mm) in diameter, as well as a hook-shaped wire of high strength 0.015 in.(0.38mm) in diameter ,offered the highest strength and ductility .

该纤维测试在第一阶段，研究人员发现，一钩异型钢丝的经常实力1.2英寸长和0.022in （ 0.55毫米），直径，以及作为一个钩异型钢丝高强度0.015英寸（ 0.38毫米）在直径，提供了最高的强度和韧性。

In order to determine the size of coal pillar scientifically and reasonably, we mainly studied the law of stress distribution of the surrounding rock and the mechanism of narrow pillar drift and high strength bolt support and so on, indicating that using the narrow pillar drift and high strength bolt support can effectively guarantee the stability of gob-side entry in deep mine.

为科学合理地确定煤柱尺寸，保证沿空巷道的稳定，研究了沿空巷道的围岩应力分布规律、小煤柱护巷机理以及高强锚杆支护。从理论上证明了采用小煤柱护巷及高强锚杆支护方式理论上能够有效地保证深井沿空巷道的稳定。

High-strength overall aluminum alloy die-casting five-star pin, high-strength aluminum alloy caster, reliable guide static electricity,can also match fixed pin Block

高强度整体压铸铝合金五星脚，高强度锌铝合金脚轮可靠导静电，也可选配固定脚座。

Joint-seal Glue Injector is a small device which is used to inject the glue into the concrete joint with the pressure, adopting the glue-injection piston and spring structure design, without the glue bag, fixing the piston in the front the push rod, installing the high strength spring onto the push rod, after release the lock latch of the push rod, pushing the piston and the push rod forward with the tensile force of the high strength spring, so pressing all of the glue liquid from the glue-injection cylinder into the joint.

灌缝胶注胶器是一种对混凝土裂缝持压注胶的小型设备，采用注胶活塞和弹簧的灌缝胶注胶器结构的改进，舍去了胶囊，通过在推杆前端固定注胶活塞，在推杆上套置高强度弹簧，在松开推杆的锁扣后，利用高强度弹簧的张力，可推动注胶活塞连同推杆前移，将注胶筒内的胶液完全压出注入建筑结构的裂缝中，价格低廉，性价比高，操作方便，施工安全，清洗方便，可多次重复使用。

This article provides the theoretical base on the punching, press and welding process of Q450NQR1 high strength anti-corrosion steel in application of rolling stocks, and points out the direction for rolling stocks to use high strength steel with higher yield limit for manufacturing.

为将来在铁路货车上使用更高屈服极限的高强度钢提供思路并指出方向。

The company mainly produces Chinese Standard GB5782, GB5783, GB5785, GB5786; German Standard DIN931, DIN933, A325M; ISO-International Standard ISO4014, ISO4017; ANSI American Standard A307 and A-10 external hexagon head bolts; Chinese Standard GB1228, German Standard DIN6914 and American Standard A325 high strength steel structural hexagon head bolts; GB3632 high strength steel structural torsion bolt; DIN934 hexagon head nut.

公司主要生产国标GB5782、GB5783、GB5785、GB5786，德制DIN931、 DIN933，国际标准ISO4014、 ISO4017，美制A307、A-10、A325M等外六角螺栓；国标GB1228、德制DIN6914、美制A325重型钢结构六角螺栓；GB3632钢结构高强度扭剪型螺栓；DIN934六角螺母。

Titanium, which has a higher strength- to-weight ratio than the high-strength nickel-base alloys, was required for the high tip speed.

钛，它具有较高的强度-重量比，比的高强度镍基合金，需要高尖端的速度。

The research analyzed the sports loadings of the selected five different physical fitness aerobics items synthetically,evaluated them and made the conclusion that: First,we can see that Shadow boxing and broadcast gym belonged to the longitudinal load physical fitness activities,physical fitness walking and bicycles sports belonged to the moderate load health-improving activities and physical fitness jogging between the moderate and the high strength,hereby it belonged to the moderate deviating from the high strength.

本研究对所选五项不同有氧健身项目的运动负荷进行综合分析，对不同有氧健身项目的健身功效进行评价，得到以下结论： 1。根据本研究制定的负荷方案和实验的结果得出，五项健身运动中，太极拳和广播体操运动属于轻度强度的健身运动；健身走和自行车运动属于中等强度的健身运动；健身慢跑的运动强度介于中度强度和重度强度之间，属于中等偏大的强度。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。