查询词典 shallow draft

The fundamental solutions for the orthotropic shallow shells are presented in the form of a definite integral.

以定积分表示的形式提出了计入剪切变形的正交各向异性扁壳的基本解。

And I was thinking like an animal, shallow and delirious, with only fractional images in my mind.

我感觉我的生活是完全和别人隔开的，我像一个动物般思考，肤浅又谵妄，只有些破碎的脑内影像。

I mean, nothing could be more superficial demeaning and shallow.

我是说，没有什么事情会比当啦啦队队长更浅薄更卑贱了。

The process of ecological degradation in the vicinity of Shaoguan Pb/Zn smelter may be summed as: heavy metals and acidic deposits from the waste gas from smelter resulted in the vanishment of the sensitive plant species, increasing accumulation of heavy metals in soils and acidification of topsoil worsened the chemical properties and then shallow-rooted plant, mainly the herbaceous, vanished. With the demolishment of the vegetation cover, increasing water-soil erosion worsened physico-chemical properties of soil and, subsequently, some woody plants disappeared and barren land was finally appeared.

该生态系统的退化过程可以归纳为：来自于冶炼废气的重金属和酸沉降导致了敏感植物的消亡，丧失了对土壤的缓冲保护作用；重金属在土壤表层的积累，酸性物质在土壤表层的增加导致的土壤酸化以及由此引发的有机质与养分的淋溶和重金属及Al的活性增加，加剧植被的快速退化，特别是浅根植物的衰亡；地被层的破坏，导致水土流失和土壤侵蚀加深，进一步恶化表层土壤的理化性质，一些木本植物随之消失，最终形成光板地。

Methods Collected 25 extracted teeth with shallow dentin caries in 5 age groups, each group 5 teeth.

方法收集5组不同年龄组含有牙本质浅层龋的离体牙，每组各5颗牙齿。

It was found that there are two different damage geometries: shallow denudation and deep crater.

实验结果表明，破斑呈现出表面层的剥落和深坑破坏两种形态。

The governing equations of laminate-faced sandwich cylindrical shallow shells based on the first-order shear theory with large deflection are high-order partial differential equations. Four dependent functions are involved.

大挠度剪切理论下复合材料夹层圆柱扁壳的稳定性控制方程是一组非线性高阶常系数偏微分方程，其中包含四个独立的函数，它们分别为横向挠度w、参考曲面的法线转角Φx、Φy和应力函数F。

The captive had broken off the stalagmite, and upon the stump had placed a stone, wherein he had scooped a shallow hollow to catch the precious drop that fell once in every three minutes with the dreary regularity of a clock-tick-a dessertspoonful once in four and twenty hours.

水滴声像钟表一般有规律，令人烦闷，一天一夜下来才能接满一汤匙。

In this paper,the diagonal Cartesian method simulating the complex boundary, together with thetreatment to wetting-drying dynamic variation of the boundary, is applied into thetwo-dimensional shallow-water flows and sediment transport mathematical modeling,and their governing equations are discretized and solved in diagonal Cartesiancoordinates.

本论文采用斜对角笛卡尔坐标方法对不规则的复杂边界进行模拟，重点处理好干湿动边界的变化，并在斜对角笛卡尔坐标系中进行二维浅水运动的水流泥沙基本控制方程的离散和数值计算求解。

When the cut of a diamond is too shallow, light escapes through the pavilion before it can be reflected.

当一颗钻石的减少穿过亭子是太浅，轻的逃离时，在它可以被反映出之前。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。