凹陷的

The emphasis was helped by the speaker's square wall of a forehead, which had his eyebrows for its base, while his eyes found commodious cellarage in two dark caves, overshadowed by the wall.

说话者的前额如四方的平墙，作为眉毛的地基，这地基上凹陷得形同地窖之处被由墙壁反射的光线照射得如同两个黑洞，成为一双眼睛的宽敞居所，他的气势也被这种特征加强了。

Results There is egg cover before insect egg and is wrinkled increase part behind it. The nipples having cilium,sanken having or not cilium and little holes are distributed symmetrically around the oral sucker of cercariae. The nipples having cilium are discovered in the rest,which may have sense function.

结果 虫卵前端有卵盖、末端有皱褶增厚部分；尾蚴的口吸盘周围对称分布着有纤毛的乳突，有或无纤毛的凹陷及小孔；具纤毛的乳突在虫体的其余部分也有发现，可能起感觉器的作用。

It modified some terms of the initial formula, which made the snake model not only precisely extract the edge of the protruding object in images but also approach to the concave part of the edge. It introduced exterior sanction energy, which could adaptively change its value to enlarge suction, so that control points could quickly constringe to the real contour without relying on the initial contour. Combined with pattern matching, this new method could increase the precision of transferring the result of edge extraction from one slice to another.

通过调整原始公式的一些参数使得该模型不但能精确地提取图像中的凸形物体的边缘，而且能够接近边缘的凹陷处；引入自适应改变大小的外部约束能量来增大外能的吸引范围，使控制点能够不依赖于初始轮廓而快速地收敛到目标的真实轮廓；结合匹配技术，提高边缘提取结果层间传递的精度。

He seems unconscious that his features are fine, that they have a southern symmetry, clearness, regularity in their chiseling; nor does a spectator become aware of this advantage till he has examined him well, for an anxious countenance, and a hollow, somewhat haggard, outline of face disturb the idea of beauty with suggestive, whether truly or delusively, of a considerate, perhaps a kind nature with one of care.

他好像没有意识到自己的相貌长得还不错，也没有意识到他的相貌有南方人的匀称、清秀和端正的轮廓，不过，一个旁观者也得对他仔细端详一番才能发现这种特点，因为那种忧心忡忡的脸色和一张凹陷而有点憔悴的脸，难免要使细心人一下子看不出什么美来。

In recent years, DO art is increasingly mature, the portion in showing to be with respect to its at the back of art of Jiao Zhi cleft palate caves to apply overview unbalancedly to be as follows. On operation of 1 cleft palate in the affects a tradition cleft palate taxis of share growth is with depart and shift oral cavity parenchyma comes mostly of repair cranny, put in two fundamental flaw: Mace of Huang Qiaoci Jiao receives health grave of Peng of creek of look of fish hawk of Tuo of Ken of put on the skin to cut pregnant Ru? 2 it is parenchyma depart and bone face are bare bring about scar organization to form, square afterwards delivers side of limitative palate ministry sexual development.

近年来，DO术日益成熟，现就其在矫治腭裂术后面中份凹陷畸形的应用综述如下。1腭裂手术对面中份发育的影响传统的腭裂整复术大多是以分离和移动口腔软组织来修复裂隙的，存在两个重要缺陷：一是未能达到硬腭非凡是其后部的骨性修复，二是软组织分离和骨面裸露导致瘢痕组织形成，限制腭部侧方的继发性发育。

The waiters at the Westminster coffee-house stared at the hollow-eyed, unshaven stranger, with his clothes of colonial cut, and his boisterous, excited manner; but he had been an old frequenter of the place in his military days, and when they heard who he was they flew to do his bidding.

威斯敏斯特咖啡馆的侍者们瞪眼瞧着那眼睛凹陷、胡髭满面的陌生人，瞧着他那殖民地式样的服装，他那喧闹的兴高采烈的举止；但他在军队当官儿的日子里，是经常光顾这咖啡馆的老顾客，当侍者们听到他是谁时，他们便飞快地按照他的嘱咐办事了。

On the one hand, this should suppress scale pick-up on the tunnel furnace rollers which may lead to so-called depressions on the slab bottom side. On the other hand, homogeneous formation of scale during the soaking treatment is permitted thus avoiding surface defects on the pickled hot strip like shadows of oscillation marks and so-called smuts.

一方面，这将抑制隧道炉辊上产生绣渍，而锈渍有可能导致板坯底部一面的凹陷；另一方面，在均匀热处理过程中形成均匀的绣渍是被允许的，因此，避免了热轧板带表面的缺陷，例如震荡标记的阴影以及所谓的烟尘。

Through the study above, it formates a set of theory and method on the favourable reservoir characteristics and distribution modle of volcanic reservoir.The method can not only be applied into the volcanic rock reservoir studies of the Nanpu Sag Lower Tertiary, but also can private a good reference value to reserch on the other volcanic rocks which have the similar geological conditions.

通过以上的研究，形成了一套对火山岩储层特征及有利火山岩储层分布模式研究的理论与方法，这种方法不仅适合南凹陷下第三系火山岩储层的研究，而且对其它地质条件相似区域的火山岩特征研究也有很好的参考价值。

In the Eogene and Neogene, Qaidam Basin experienced the multiphase tectonic movement; the paleoclimate evolved from warm-humid to arid; the water in the basin was gradually salinized; the depocenter migrated from west to east. The master factors and developmental characters of lithologic hydrocarbon reservoirs have their own particularity. Taking the fine exploration zones of the southwest hydrocarbon-rich depression in Qaidam as the key point, with the analysis of source-rock distribution, sedimentary evolution and sedimentary system distribution, the author proposes that the density difference increases after the fluvial water enters, then clam and bar sand bodies are formed easily due to density flow. Highstand system tract and transgressive system tract below the maximum flooding surface are the main exploration areas of lithologic reservoir.

柴达木盆地古近纪－新近纪经历了多期构造运动，古气候由温湿向干旱演变、湖盆逐渐咸化、沉积中心由西向东迁移的演化过程，地层岩性油气藏的主控因素和发育特征有其特殊规律，以柴达木盆地柴西南富油气凹陷精细勘探区带为重点，通过分析烃源岩展布、沉积演化和主要沉积体系展布，提出咸化湖盆在河流入湖后因密度差较大，易形成密度流等成因的各类滩坝砂体，最大湖泛面之下的高位体系域、湖侵体系域是地层岩性油气藏的主要勘探领域。

The deep zone of Eogene system in the north Qikou sag is the Es13 zone that buried depth is more than 3500 meter,according to drilling and logging data and the study result of predecessor,result about the rock-electric log mode from core data,and determine the deep zone sedimentary facies and its distributing characteristics,and analysis reservoir characteristics and its control factors.

歧北凹陷下第三系深层主要指埋藏深度大于3500m的下第三系沙一下段地层，本文根据钻井、测井资料，在前人研究成果的基础上，从取芯井入手，建立相应的岩——电模式，以此来确定本区深层的沉积相类型及其分布特征，并在此基础上分析储层的特征及其控制因素。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。