掩埋

A novel unselective regrowth buried heterostructure long-wavelength superluminescent diode with a graded composition bulk InGaAs active region is developed by metalorganic vapor phase epitaxy.

研制了一种新型的非选择性再生长掩埋异质结构长波长超辐射二极管。

So, in this paper, a circular cavity witha large radius is used to replace the straight boundary of thehalf space, then the half space problem can be changed tothe scattering problem of two circular cavities to the steadyincident P-wave . Having the aid of the mature cylinderfunction theory, the general solutions of the wave functionscan be given, and an infinite linear algebraic equations ofthe unknown coefficients in the wave functions can be gottenwith the boundary conditions and the Fourier complex seriesexpansion technology, the infinite linear algebraic equationscan be approximately solved by the finite trunction withsatisfying some definite precision, at the basis of thissolution of the equation, the variations and the lay-outs ofthe DSCF at the circular cavity boundary vs. the differentincident angles, the different embedded depths of thecircular cavity as well as the different dimensionless wavenumber of the incident P-wave.

为此，本文采用一个半径很大的圆孔来代替半空间的直边界，将该半空间问题转化为一无限大空间中两个圆孔对稳态P波的共同散射问题，借助于成熟的柱函数理论，通过写出问题波函数的一般形式解，利用问题的边界条件，并采用复数傅立叶级数展开技术将其化为一个仅包含问题波函数中未知系数的一无穷线性代数方程组，在满足一定计算精度的前提下，通过有限项截断进行近似求解，进而讨论了圆孔边界处的动应力集中系数随不同入射角、不同的圆孔掩埋深度、入射波的不同无量纲波数以及介质的泊松比变化和分布情况。

A traditional method of waste disposal is to put it into landfills.

传统清理废弃物的方法是将其倒进掩埋场。

In one village, they said, a wedding party of 400 people have been sucked 13 meters underground.

他们说，在一个村庄，参加婚礼的400人被掩埋在底下13米。

If thou survive my well-contented day, When that churl death my bones with dust shall cover And shalt by fortune once more re-survey These poor rude lines of thy deceased lover: Compare them with the bett'ring of the time, And though they be outstripped by every pen, Reserve them for my love, not for their rhyme, Exceeded by the height of happier men.

倘你活过我踌躇满志的大限，当鄙夫"死神"用黄土把我掩埋，偶然重翻这拙劣可怜的诗卷，你情人生前写来献给你的爱，把它和当代俊逸的新诗相比，发觉它的词笔处处都不如人，请保留它专为我的爱，而不是为那被幸运的天才凌驾的韵。

Primary flawless white Christmas Day, everyone together, and stuck in the classroom outside the ribbon flowers, to come to school partners will always be buried laughter.

小学洁白无瑕的圣诞节，大家齐心协力，在教室里外插满彩带鲜花，前来上学的伙伴也总会被欢笑声掩埋的。

The facility reduces dependence on oil by more than one million barrels per year, and by recycling sugar cane and wood waste, preserves landfill space in urban communities in Florida.

每年它减少了100多万桶石油需求，通过回收甘蔗和木材废料，维持了佛罗里达城市地区的垃圾掩埋场。

Buried zener diode references are more expensive than band-gap references but provide a higher performance level.

掩埋齐纳二极管基准较带隙基准要昂贵得多，但它能提供较高的性能水平。

Oa has been struggling to release his agreements to support and sustain forces like Rama, and buried in the land of Zermatt were records for him to release so that he could free himself up fully to work with the Tao within instead.

Oa 一直在挣扎着去解除他支持和维系诸如 Rama 的这些力量的协议；而掩埋在策马特大地下的，就是让他解除的记录，以便他可以解放自己而能完全和内在道一起工作。

Yellow sand trail, and buried the number of those who hunger and thirst of Avicennia exile and lonely soul.

黄沙古道，掩埋了多少流放者饥渴的白骨和孤寂的灵魂。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。