超高

Also in World War II, the Imperial Japanese forces, in an effort to gain a tactical advantage against the allies, resorted to utilizing bomb-carrying conventional aircraft as kamikazes , which were supplemented by the purpose-built and piloted rocket engined Ohka , itself another early predecessor to the super-accurate cruise missiles of today.

V型1和类似的早期武器往往被归为美国飞弹之外，在第二次世界大战中，日本的军国主义政府，想对盟国争取一个战术上的优势，以利用炸弹进行常规攻击，其中为了特定目的而建造和试行火箭引擎ohka ，是今天超高精度巡航导弹的始祖。

Also in World War II, the Imperial Japanese forces, in an effort to gain a tactical advantage against the allies, resorted to utilizing bomb-carrying conventional aircraft as kamikazes , which were supplemented by the purpose-built and piloted rocket engined Ohka , itself another early predecessor to the super-accurate cruise missiles of today.

V型1和类似的早期武器往往被称为美国导弹此外，在第二次世界大战中，日本军国主义势力，在努力争取一个战术上的优势，对盟国，以利用炸弹进行常规飞机kamikazes ，其中辅之以特定目的而建造和试行火箭引擎ohka ，本身又早在前任向超高精度巡航导弹的今天。

Also in World War II, the Imperial Japanese forces, in an effort to gain a tactical advantage against the allies, resorted to utilizing bomb-carrying conventional aircraft as kamikazes , which were supplemented by the purpose-built and piloted rocket engined Ohka , itself another early predecessor to the super-accurate cruise missiles of today.

V型1和类似的早期武器往往被称为美国飞弹此外，在第二次世界大战中，日本军国主义势力，在努力争取一个战术上的优势，对盟国，以利用炸弹进行常规飞机kamikazes ，其中辅之以特定目的而建造和试行火箭引擎ohka ，本身又早在前任向超高精度巡航导弹的今天。

Objective:To study the 3.0T MRI examination and clinical value of hemangiomas of hands and feet.

目的：探讨3.0T的超高场强MRI检查对手足部血管瘤的临床价值。

Due to the ultra high voltage, the Xenon gas ionizes and a super-bright beam is produced, whose color temperature is up to 12000K.

由于对超高电压的氙气ionizes和超级明亮光束制作、其色温是在12000K最多。

The microstructure, strength-toughness and fatigue properties of an ultrahigh strength steel 40CrMnSiMoVA have been investigated. The so-called eta-bainite,composed of thin rareined austenite films within or between the bainitic ferrite laths was found in the steel after isothermally quenched at 300℃ for 1h.

本文研究了飞机起落架用超高强度40CrMnSiMoVA钢的显微组织、强韧性和疲劳性能，结果表明，该钢经300℃等温1h淬火可获得由贝氏体铁素体板条与条间或条内的残余奥氏体薄膜所组成的准贝民体组织。

An ultra-high strength, weldable, low alloy steel with excellent cryogenic temperature toughness in the base plate and in the heat affected zone when welded, having a tensile strength greater than 830 MPa (120 ksi) and a micro-laminate microstructure comprising austenite film layers and fine-grained martensite/lower bainite laths, is prepared by heating a steel slab comprising iron and specified weight percentages of some or all of the additives carbon, manganese, nickel, nitrogen, copper, chromium, molybdenum, silicon, niobium, vanadium, titanium, aluminum, and boron; reducing the slab to form plate in one or more passes in a temperature range in which austenite recrystallizes; finish rolling the plate in one or more passes in a temperature range below the austenite recrystallization temperature and above the Ar3 transformation temperature; quenching the finish rolled plate to a suitable Quench Stop Temperature; stopping the quenching; and either, for a period of time, holding the plate substantially isothermally at the QST or slow-cooling the plate before air cooling, or simply air cooling the plate to ambient temperature.

在基体板以及焊接时的热影响区处的低温韧性优异的超高强度、可焊接、低合金钢具有高于830MPa（120ksi）的抗拉强度，并且具有包含奥氏体薄膜层和细晶粒的马氏体／下贝氏体板条的显微层状组织，所述钢的制备过程为：加热含有铁以及特定重量百分比的添加元素的钢坯，所述添加元素为碳，锰，镍，氮，铜，铬，钼，硅，铌，钒，钛，铝，以及硼中的一些或全部；在奥氏体可发生再结晶的温度范围内，采用一个或多个道次，将所述钢坯轧制成板材；在低于奥氏体再结晶温度但高于Ar 3 转变点的温度下，采用一个或多个道次对所述板材进行终轧；将所述终轧板材淬火至一适当淬火终止温度；停止所述淬火；或者在空冷前在QST点基本等温保持所述板材一段时间，或者对所述板材进行缓慢冷却，或者只是简单地将所述板材空冷至室温。

With higher stress,the value and rate of stress relaxation are greater.This investigations also show a remarkable stability of the surface residual stress during fatigue for shot peened and following 200C/2h treated specimens.

国内外有关喷丸强化后残余应力的松弛行为及规律研究很少，尤其是对超高强度结构材料的研究更少，因为在工程应用上存在着一个普遍的认识，即：材料的强度越高，残余应力越稳定ls。

Secondly, the two-layer porous silicon with different porosities was formed by the anodic reaction in hydrofluoric acid solution.

在这双层多孔硅上第一次利用超高真空CVD低温外延技术，生长了硅单晶外延层。

In small scale, analyses about dynamic behavior of the bridge t raveled by overload trucks an d impact on the bridge by over-high trucks are illustrated.

例如在小尺度范围内研究了单体桥梁受到超重车辆过桥时的动力作用，以及受到超高车辆撞击作用。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。