小凹陷

Results show that palaeo-water depths decreased from middle submember sedimentary period to lower submember sedimentary period and to upper submember sedimentary period in Dongying Sag.

东营凹陷的古水深由大到小依次为中亚段沉积时期、下亚段沉积时期和上亚段沉积时期。

And that is, women when they are insecure, struggling with something or they feel threatened, they'll touch their neck dimple (that's that little area right below the Adam's apple it's also called the suprasternal notch) So they could be on the phone talking about the creep they just saw and they'll put their hand over this area.

那就是，妇女，当他们不安全，挣扎着的东西，或他们觉得受到威胁，他们就会触及其颈部凹陷（即的小面积的权利，低于亚当的苹果它也被称为suprasternal缺口），使他们可以谈在手机上关于蠕变，他们只看到他们也会把他们交给这方面的工作。

Results Both left and right ventricular myocardiums were thicken with prominent meshwork of trabecula and deep recesses.

结果 左、右心室肌增厚、疏松，心内膜完整、光滑，向心室肌内凹陷，形成小裂隙，未见其他心脏畸形。

Most of the time he lay with his hands clasped under his head and his large, sunken, dark-blue eyes fixed dreamily and unseeingly on the cloudy sky that was visible between the boughs of the two big spruces in the front yard--Adam-and-Eve, they always called those spruces, because of a whimsical resemblance Emily had traced between their position, with reference to a small apple-tree between them, and that of Adam and Eve and the Tree of Knowledge in an old-fashioned picture in one of Ellen Greene's books.

大多数时间他双手环抱在头下躺着，用他那双大大的凹陷的深蓝色眼睛朦胧而无目的地盯着前院里两棵高大的赤松——亚当和夏娃——树枝间露出的乌云密布的天空。他们总是这样称呼那些赤松，源于艾米莉看了艾伦·格林的一本古老的书里关于亚当夏娃和智慧之树的图片后对这两棵赤松以及它们之间的一棵小苹果树所产生的古怪的联想。

Major characteristics:The breed has moderate body conformation,with mediumsized head,ununiform shape and depth transverse wrinkle,fairly small and lop ears,short and stout neck,wide and concaved back,arched ribs,large and drooping be11y,short and rough legs,unclamp rump,sleeping pastern,monkey-liked hooves.

主要特性：体型中等，颈粗短，有垂肉，背腰宽，背线多凹陷，肋骨拱曲，腹大下垂，四肢粗短，大腿欠丰满，多卧系，撒蹄，群众称&猴子脚板&，头中等大小，额部有形状和深浅不一的横行皱纹，耳较小、下垂，被毛为黑白花。

All the compressed centrums depicted even lower attenuation with papery cortical bone and notable sparse trabeculae;Where as,the fracture line was not found in all compressed centrums.

结果：81个椎体表现为压缩变形，其中凹陷形48个，楔形27个，扁平形5个，椎体内骨折线不明显，骨密度均匀减低，骨皮质变薄，骨小梁稀疏。

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。

Colors below the posterior dorsal rags fin are identical and no black spots on them. The distance from anterior to posterior dorsal fin base (the distance between the two dorsal fins) was relatively short. The base of the two ventral fins united and concaved narrowly.

modestus的主要形态区别为：第1背鳍大而高，第1鳍棘呈丝状延长，各鳍棘尖明显伸出鳍膜；第2背鳍各鳍棘中部以下颜色均一，无黑斑；第1背鳍和第2背鳍基部之间间距较小；左右腹鳍基部愈合处凹陷较浅。

The active contour model is a powerful image segmentation method for representing image contour, but it has three severe difficulties. First, active contour model highly depends on its initial position. Second, active contour model lacks the ability to handle boundary concavities.

动态轮廓模型(active contour model； ACM)是一种功效强大的影像分割描绘方法，但却具有三个严重的缺点：第一、此模型非常依赖待描绘图形的起始位置，第二、此模型缺乏进入图形凹陷处的能力，第三、此模型有停滞在局部能量极小值的倾向。

After repeated studies, we found that gradient vector flow deformable model is robust to model initialization and not stagnant by local energy minimum, but still is difficult to handle boundary concavities. Thus, we develop a modified technique to overcome this drawback. This technique makes active contour further progress into concavities.

经过反覆实作，我们发现GVF较不受模型初始值之影响，而且不会因局部极小能量而停滞，然而此法仍难以进入凹陷处，因此我们也研发了一种改良技术来克服这个缺点。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。