查询词典 crest

The far side of the crest was a long, gradual downslope.

山顶的远侧，是一条很长的、通向下面的斜坡，坡度不是很陡。

My natural station fluttered in the duckweed on the wave crest, anticipates a side primitive pure land.

我潇洒的站在了浮萍飘荡的浪尖上、期待一方原始的净土。

Consistent with this, oral teeth are proposed to arise exclusively from ectoderm, contributing to tooth enamel epithelium, and from neural crest derived mesenchyme, contributing to dentin and pulp.

脊椎动物的口腔发育被认为是始于外胚层的内陷，因此牙齿的发育被认为是外胚层和神经嵴来源的间充质。

The company have the stronger product to develop the ability with produce the ability, and own to automate the wave crest welding equipments, exceed the voice wave to wash the equipments and the product computer test equipment at the same time etc., for the big bus, middling bus, car, miniature car, jeep, engineering car ectype kit.

公司具备较强的产品开发能力和生产能力，同时拥有自动化波峰焊接设备、超声波清洗设备和产品电脑测试设备等，为大巴、中巴、轿车、微型车、吉普车、工程车等车型配套。

On the day of battle, this hollow road whose existence was in no way indicated, bordering the crest of Mont-Saint-Jean, a trench at the summit of the escarpment, a rut concealed in the soil, was invisible; that is to say, terrible.

在战争的那天，那条沿着圣约翰山高地山脊的不露形迹的凹路，那条陡坡顶上的坑道，隐在土里的壕堑，是望不见的，也就是说，凶险的。

The eucalypt seedling numbers per ha were much higher on bottom rather than crest and slope.

在年降雨量700～800mm的地区更新幼苗的数量最多，温度和土壤类型对幼苗的更新没有显著的影响。

Cystic and expansile changes, 1 cystic, 1 expansive, 2 osteolytic, 6 irregularly thickened bony cortex, 5 surrounding bone sclerosis, 2 periosteal reaction, 2 spotty calcification, 3 irregular crest of bone in lesion and 4 soft tissue mass.

骨皮质不规则增厚6例，病变周围骨质增生硬化5例，伴骨膜反应2例，病变区内见斑点状钙化2例，有不规则骨嵴3例，软组织肿块4例。

First of all, this paper introduces the whole design project and interrelated knowledge about Non-destructive detection, ultrasonic detection, and Phased-Array ultrasonic detection Then the paper depicts the principle of Phased-Array focus and abstracts a set of math model and feasible arithmetic on the base of the real parameter of the system. Put forward several problems that exist during the course of system development and program. Introduce some measures of distinguish that are often used in non-destructive detecting and echo wave crest. Then I depict one of the measures in detail that used in the course of non-destructive detection, which is the way of distinguishing whether defects exist or not. Then provide part core program to realize it. This paper also provides main flow chart through analyzing how main control program controls different parts to make the whole system more effective.

然后在文中以较大的篇幅，描述了相控阵聚焦的原理，并根据该系统的实际参数，抽象出一套数学模型和可行的算法，在此基础上提出了在系统开发过程及编程实现过程中存在的一些问题；介绍了在无损检测中缺陷的分类和对回波峰常用的识别方法，详述了系统开发过程中使用的其中一种识别方法，即判别是否存在缺陷的算法，并给出实现之的部分核心程序；详述主控程序如何控制各部分并协调各相关软件的工作，使整个系统发挥最高效能，并给出主要设计框图和程序。

My daily tiger tracking routine begins at dawn, when I drive up the 900 meter tall Kuntur Tittu, a hillock at the centre of my study area, to listen to signals from my tigers from a fire watch tower perched on its crest.

我日常的老虎追踪在黎明时分开始，我开车爬上900米高的昆特·缇图——我研究区域中心处的一座小丘，从建在山顶的火警观察塔收听来自老虎的讯号。

Adam Fitzgibbon, who suffered brain damage when he was knocked down by a car in April, showed Rooney the Liverpool FC crest tattooed on his back.

小病人菲兹吉伯今年4月被汽车撞到后脑部受损，他送给鲁尼一幅自己画的画。

Cable dampener cannot be rolled up but must be hung over the cable.

缆帆不能被卷起，必须保证处于展开状态

"This skylark is a present from my master," he says.

"这只云雀是我主人献上的礼物。"他说。