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- buried layer depth 埋层深度
- Proper frequency and amplitude for different soil and layer depth. 适宜的振幅、振动频率,适合不同土壤和铺层厚度。
- Buried layer with shallow inclination ease, less gas, water, small mine and so on. 具有埋层浅、倾角缓、瓦斯少、矿井涌水量小等优点。
- Buried Layer - A path of low resistance for a current moving in a device. Many of these dopants are antimony and arsenic. 埋层-为了电路电流流动而形成的低电阻路径,搀杂剂是锑和砷。
- The standing stocks of POC in the surface waters were controlled by the changes of mixed layer depth. 表层水体中的颗粒有机碳现存量同混合水深同步变化,受混合层控制作用显著;
- The larger the print area, the more ink layer depth, Peel protrudent deformation. (4) Ink viscosity and adhesive. 着不朱面积愈不小,不朱层愈厚,剥不缩变形愈不小。(4)油不朱的粘度与粘着性。
- P-type field effect transistor includes a second N-type buried layer and the said P-type epitaxial layer formed in the P-type substrate. 一P型场效晶体管包括有一置于该P型衬底内的一第二N型嵌入层与该P型外延层。
- The larger the print area, the more ink layer depth, Peel protrudent deformation. 着不朱面积愈不小,不朱层愈厚,剥不缩变形愈不小。
- The macro characteristics, micro morphology, metallographic structure and carburized layer depth of the fractured teeth were observed and analyzed. 对断齿齿面的宏观特征、微观形貌、显微组织和渗层深度进行了观察、测试与分析。
- The major task of this dissertation is to investigate the effects of PR and salinity on mixed layer depth (MLD), using the Kraus-Turner one-dimensional mixed layer model. 本论文在前人研究工作的基础上,利用一维Kraus-Turner海洋混合层模式,对穿透性太阳辐射、盐度效应在海洋混合层发展过程中对混合层深度的影响进行了研究和探讨。
- Third , front side etching and Stoney's formula will be used to calculate the residual stress and attempt is made to forecast the subsurface damage layer depth. 第三阶段使用单面蚀刻,藉由理论公式与实际量测晶片物性计算表面残留应力,结合前两阶段完成之结果,找出有效提升轮磨制程技术之应用。
- A p-buried GaAs MESFET (PB-GaAs MESFET) has been fabricated by means of im-planting Be into semi-insulating GaAs substrates to form a p-type buried layer under the chan-nel active layer. 本文采用在半绝缘GaAs衬底中离子注入Be;于沟道有源层下引入P型埋层技术;制成P埋层GaAs MESPET(PB-GaAs MESFET).
- Based on the observed data during 11 survey cruises in the Nanshan Islands sea area, the seasonal variabilities in mixed layer depth in the sea area were studied. 摘要基于南沙群岛海域综合科学考察11个航次的实测资料,研究了南沙群岛海域的混合层深度季节变化特征。
- In particular the 2000 and 2001, China and Belgium in the company, a joint delegation of Yanchi found more than 200 square meters of dinosaur fossils buried layer, the world is more rare. 特别是2000年和2001年,中国和比利时联合考察团在二连盐池发现面积200多平方米的恐龙化石埋藏层,更属世界罕见。
- The hardness distributing rule along the hardened layer depth direction is that the microhardness change tendency is from high to low from the surface to inner. 硬化层硬度沿层深的分布是从表及里由高而低,在过渡区下降缓慢;
- During the construction with such mixture, it should be compacted in the optimal water content of the mixture, under the controlled construction tempature and with the right compacted layer depth. 施工期间,应在接近最佳含水质量分数时对石灰、粉煤灰、土、碎砖混合料进行压实,并应控制施工温度和压实厚度。
- The microstructure of the samples was observed;the carbonitriding layer depth and the gradient of heardness were measured;the wear resistance and contact fatigue properties of the samples were tested. 同时对其最佳工艺做出的试样进行组织、硬度、渗层深度、硬度梯度、耐磨性、接触疲劳性等性能的测试与比较。
- full depletion floating buried layer 全耗尽型浮空埋层
- Reservior micro structure is a small subclass on the oilfield structure because of fine distinction of the layers depth. 储层微型构造是在总的油田构造背景上,储层顶底面的微细起伏变化所显示的小构造。
- He was sitting with his head buried in a book. 他坐着埋头看书。