查询词典 zone

The results show that after quenched and tempered with protective coating,no elements in the protective coating are found to permeate into the matrix,but the martensite laths in welded zone and heat affected zone are refined and the dispersion of carbides in these area is increased,the sizes of the dimples in these fracture are decreased.

通常情况下，D406A钢壳体在热处理中未采用保护气氛，造成调质后壳体表面脱碳严重，使壳体强度降低。为防止或减少调质处理过程脱碳带来的不利影响，可采用保护涂料或保护气氛热处理以及真空热处理等[2]，但对于大型工件，采用保护气氛或真空热处理需要大量的设备资金投入；而采用保护涂料投入较少。

The transfer structures in Bohai Bay Basin can be divided into two styles of transfer zone and transfer fault according to the connection or non-connection status. The transfer structure in Bohai Bay Basin is mainly exhibited in the style of transfer zone, especially in basin or depression, while the transfer fault only militates in the sag-control level.

将渤海湾盆地变换构造分为变换带和变换断层两种类型：一般表现为变换带样式，尤其是在盆地或坳陷层次；而变换断层仅在局部的控凹层次上有所体现。

The overlapped zone underneath the molted zone exhibited better wear resistance,only half wear rate as compared with the untreated material under given experimental conditions.

熔化区下方的应力与热影响重叠区呈现了很好的耐磨性，在一定的载荷条件下耐磨性提高一倍。

A UFAD system supply air path might consist of a single zone splitter connecting to multiple zone supply plenums which in turn could each supply one or more conditioned zones.

对于UFAD系统，送风路径应该包含一个连接到多区域送风静压箱的单一区域分离器，该送风静压箱可以连接多个空调区。

A system with return plenums would have a zone return air path in which the conditioned zones connect to the return plenum inlets and the return plenums outlets connect to a single zone mixer.

具有回风静压箱的系统应该具备一个区域回风路径，其中空调区连接到回风静压箱的入口处，回风静压箱的出口连接到单个区域混风箱。

The change law of salt in transition layer and its effects on salt in unsaturated zone and saturated zone under ponding and evaporating conditions in Lubotan, Shaanxi province were studied. Both laboratory experiment and numerical simulation have been done for three kinds of initial condition.

在国内外有关土壤水盐运移规律研究成果的基础上，应用陕西省卤泊滩综合治理和谐生态模式，分析了在蓄水和蒸发条件下，土壤饱和层与非饱和层之间的过渡层中盐分变化规律以及对土壤饱和层和非饱和层盐分的影响。

The Xiaoxinancha copper-gold deposit occurs in the upwarped zone rimming the Mesozoic volcanic basin, being of porphyry type; the Naozhi gold deposit occurs in the lifted block within the Mesozoic volcanic basin, belonging to porphyry epithermal transitional type; the Wufeng and the Ciweigou gold deposit, which are two epithermal deposits, exist in the fault zone within the Mesozoic volcanic basin.

小西南岔金铜矿床产于中生代火山岩盆地边缘的隆起带，属于斑岩型矿床；闹枝金矿床产于中生代火山岩盆地内的断隆块，属于斑岩-浅成热液过渡型矿床；五凤和刺猬沟金矿床产于中生代火山岩盆地内断裂带，属于浅成热液型矿床。

This paper analyzes the shunt sensitivity in electrical sectionalizing joint of UM71 jointless track circuit, finding out the zone that doesn't fulfill the standard shunt sensitivity, calculating its length and putting forward some methods to reduce the dead zone.

通过对UM71无绝缘轨道电路电气绝缘节分路灵敏度的分析，找出不满足标准分路灵敏度的区段并计算其长度，从中寻找减小死区段的方法。

SiC polytypes of 6H and 15R and a transition zone between the two were observed under HREM and TEM and discussed from the point view of the crystal structures; the clear evidence of Al〓C〓 nucleated in the SiC particle was provided, indicating the aluminum penetrating the SiC grains is already carbon-saturated and, consequently, Al〓C〓 crystals grow in the particles wherever a temporary local supersaturating is produced; The experimental observation indicated that the types of the interface between SiC and Al are variable and the distribution feature of reaction product, Al〓C〓, were also given in the present work: to be nucleated on SiC, to be aggregated at SiC/Al interface zone or to be aggregated at the crystal boundaries.

通过高分辨透射电镜，本文观察到SiC增强体中6H和15R同质多晶现象及6H-15R SiC转变区，以及另外一种无序的SiC同质多晶，并从其晶体结构的角度解释了6H和15R在晶体内共存的现象。通过高分辨透射电镜，本文给出了Al〓C〓在SiC颗粒内部形核的明证，表明Al〓C〓形核是Al渗透到SiC颗粒内部在C过饱和处在SiC的（0006）面上而形核，而且一种可能的位相关系为A1〓C〓[11〓0]∥SiC[11〓0]。研究结果同时给出了SiC/Al复合材料的界面反应产物A1〓C〓的分布特征：在SiC上形核并生长，聚集于SiC/Al界面去附近，或者聚集于晶界上。

By putting forward his Trading Zone theory, Peter Galison argues that the disunity of scientific structure, which is demonstrated by it's subcultures and the local coordination among them occuring within the area of the trading zone, undergirds the strength and stability of science.

关于科学的基本性质和内部结构问题，盖里森在分析和批判逻辑实证主义和反实证主义传统观点的基础上，通过借鉴人类学的研究方法，提出了一种互嵌式的科学结构模式和存在于科学亚文化层面上的&交易区&理论，进而阐述了科学的分立性。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。