查询词典 apparent depth

This paper gives a brief introduction to the fundamental theory and working process of uncabled depth measuring device. When using this system the depth time function is recorded above ground, coupling time function is done under well and the depth coupling function is got from functional exchange.

简要介绍了无缆深度检测装置的基本原理和工作过程，该系统由地面记录深度—时间函数，井下记录接箍—时间函数，经过函数变换得到深度—接箍函数，然后利用前磁、油管深度资料对接箍深度进行校正，从而可以得到井下仪器准确的位置，解决了基础试井深度监测中由于人为因素、机械因素等造成的深度记录误差。

The character of surface radiation and energy expended over soil temperature variation is that the temperature variation at surface, 5cm depth and 10cm depth are approximately sine curve on clear and cloudy day while this way the temperature variation at 20cm depth shows small extent anti-phase variation and the temperature under 50cm is no diurnal. In contrast, the temperature at 5m, 10cm and 20cm shows linear decrease and the soil-surface temperature is concaved on rainy day.

地表辐射和能量耗散反映在土壤温度变化上的特征是晴天和阴天地表、5cm、10cm的温度变化表现为准正玄曲线，20cm深处的温度变化呈现出幅度很小的反位向变化，50cm以下地温已不存在日变化特征；雨天5cm、10cm和20cm的温度呈线性递减，地表温度表现出由降雨引起的凹陷现象。

To control the ground-water table on irrigated lands is vitally important in arid and semi-arid regions. In order to determine the standard of water table control, considerable attentions were paid to the "critical depth"(or "safe depth") of ground-water table. The salts accumulate in the top soil if the water table is not deeper than this depth. The conditions that the salts accumulate in any layer of the soil owing to the movement of soil moisture are:(1) the supplement of soil moisture from neighboring...

本文分析了地下水补給情况下土壤水分的形态和不同形态的水分在土壤中运行和蒸发的一些特点，论証了毛管水联系破裂含水率等土壤水分形态指标与土壤水分运动和土壤积盐状况的关系，探討了次生盐碱化发生的地下水临界条件，提出了地下水临界深度的确定方法，并且对現有的临界深度的确定方法进行了討论与比較。

When the depth increases, the displacement of wall and the flexural torque value reduce, but the change is small. So if the depth satisfied with soil body hardness and enclosure wall stability, to increase the depth is useless to displacement and flexural torque of wall.(3) Supporting severity.

围护墙的插入深度影响方面，墙的插入深度增加墙体变形和弯弯矩值减小但变化不大，因此当插入深度已经满足土体强度与围护墙的稳定时，再加上深度对墙体变形和弯矩作用影响不大。

In 0-100cm soil depth, the soil moisture in 50-100 cm depth under subsoiling were higher compared with no-tillage, which increased when it was dry and scarce in rain and decreased when it was rainy with soil depth increasing.

在0~100cm的土层剖面上，50~100cm土壤水分含量深松显著高于对照，干旱少雨时，土壤水分含量随土层深度增加而增加；降雨集中时，随土层深度增加而减少。

The first chapter of the thesis topics background analysis, a comprehensive grasp of the relevant literature, in-depth study of the question for laid a solid foundation; Chapter II from the perspective of China"s securities market, in-depth study of the volatility in the securities markets; Chapter III from Marcovitz portfolio theory, the capital asset pricing model and the arbitrage pricing theory systematic comparison, in-depth study of the International Securities Market Association theoretical basis, and then focus on the quantitative study of China"s emerging stock markets and the relevance of the surrounding market; this chapter use GARCH model family, pulse function, VAR model, market-related parameters , a smooth test, cointegration test, Granger causality test methods measure the volatility in the securities markets and the correlation with the degree of peripheral markets; Chapter IV in the face of China"s securities market volatility and market linkages with neighboring under the influence of the Chinese securities market from the current state of development of expounding China"s Permit Certificates of inevitability of the international market, Chinas securities market and to avoid the risk of the corresponding policy recommendations.

第一章系统分析论文的选题背景，全面掌握了相关的文献，为深入研究本问题奠定了坚实的基础；第二章从我国股票市场自身角度出发，深入研究我国股票市场的波动特性；第三章从马科维茨资产组合理论出发，对资本资产定价模型和套利定价理论进行系统比较分析，深入探讨了国际股票市场关联的理论，随后着重定量研究了我国新兴股票市场与周边市场的关联性；本章使用市场相关参数、平稳性检验、协整检验、Granger因果检验等计量方法测度了我国股票市场波动及与周边市场的关联程度；第四章基于我国股票市场波动及与周边市场的关联影响，从我国股票市场目前发展状况出发，阐述了我国股票市场国际化的必然性，并为我国股票市场的风险规避提出了相应的政策建议。

A boot-type jet trenching system is adopted which is towed by the supporting ship. It is mainly used for trenching hard sandy clay at the shoal area with water depth 0.8 m to 30 m. Diameter of the cable to be buried is up to 150 mm, and the burying depth more than 2 m. This system has advantages of simple structure, high burying speed and great trenching depth.

该系统采取滑靴型式的喷冲挖沟方式，埋缆机由母船拖曳前进，主要用于水深在0.8～30 m的滩海，底质为硬砂土和红胶泥层，埋设直径小于150 mm的电缆，埋设深度大于等于2 m。

A boot-type jet trenching system is adopted which is towed by the supporting ship. It is mainly used for trenching hard sandy clay at the shoal area with water depth 0.8m to 30m. Diameter of the cable to be buried is up to 150mm, and the burying depth more than 2m. This system has advantages of simple structure, high burying speed and great trenching depth.

该系统采取滑靴型式的喷冲挖沟方式，理缆机由母船拖曳前进，主要用於水深在0.8~30m的滩海，底质为硬砂土和红胶泥层，埋设直径小於150mm的电缆，埋设深度大於等於2m。

It was shown that coal seam floor failure depth of working face 2121 was 32.5 to 5 m, approximately three times as deep as that of shallow working face(in genera l,9.15 to 12.0 m). Coal seam floor failure depth increased with mining depth. Potential risk of water inrush through coal seam floor of working face 2121 is much higher for deep mining than for shallow mining.

试验结果表明：该工作面底板破坏深度为32.5~35 m，比300 m采深以内的工作面实测深度(9.15~ 12.0 m)增加2倍以上，说明随着开采深度的增加，煤层底板采动破坏深度呈明显增大的趋势，因此，在水压和破坏深度二者同时增加的条件下，2121工作面深部煤层开采的突水危险性远远大于浅部煤层。

From the angel of so-called political"essence"and"rule", the Cainozoic Era writers have not provided much depth for us. But from the angel of life politics, we can find"depth"in other dimension. If we ignore this"depth"and temporize it with excuse of"flatness", our comment will be at risk of invalidity.

假如从所谓历史的&本质&和&规律&的角度看，新生代小说确实没有为我们提供多少&深度&，但仅仅从生活政治这一新的角度着眼，就已经可以看出它们在另外的维度上所拥有的&深度&。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。