洞穴探险

Through the comparison between at home and abroad, caving has developed on the stage of mature, organization and implementation of caving is perfect, the participants includes not only professional researchers but also a avocational lovers, the caving in our country is in its developing stage, and the caving technology and equipments are backward, caving security system is not complete, the participants are only the professional researchers and has not reach the stage which is popular.

通过对国内外洞穴探险发展的对比研究，指出洞穴探险在国外已经发展到了成熟阶段，洞穴探险的组织实施以及洞穴探险保障体系也发展地较为完善，参与洞穴探险的不仅仅是洞穴研究人员，更多的是业余的洞穴爱好者。

French potholer , Berger , is a mania for cave exploration .

法国洞穴探险家伯杰是一位洞穴探险的狂热爱好者。

Cave exploration, or potholing, as it has come to be known, is a relatively new sport

洞穴探险或洞穴勘探，是一项较新的运动

Cave exploration ,or potholing ,as it has come to be known , is a relatively new sport .

原译：山洞探险，或人们通常称之为洞穴探险，是一项比较新的运动。

XPloration , or potholing , as it has come to be known , is a relatively new sport .

原译：山洞探险，或人们通常称之为洞穴探险，是一项比较新运动。

Cave exploration , or potholing , as it has come to be known , is a relatively new sport .

原译：山洞探险，或人们通常称之为洞穴探险，是一项比较新运动。

Cave exploration , or potholing , as it has come to be known , is a relatively new ort .

原译：山洞探险，或人们通常称之为洞穴探险，是一项比较新运动。

Photo Gallery: Cave Exploration A caver descends into Hytop Drop, a 98-foot-deep (30-meter deep) pit in the Walls of Jericho, Tennessee.

意译：洞穴探险图片画廊。一个探察洞穴的人下降到Hytop Drop，一个98英尺深（ 30米深）的深坑墙杰里科，田纳西州。

The cavers' mission is to determine if Oman's deep caverns could be safe for tourists to enter.

洞穴探险的目的是假如它能否对旅游者的安全进入洞穴。

Photo Gallery: Cave Exploration Containing some 600 paintings, Lascaux Cave in France's Dordogne River Valley is home to perhaps the world's most incredible array of Upper Paleolithic art.

意译：洞穴探险图片画廊。包含大约600幅绘画作品， Lascaux洞穴在法国多尔多涅河流域拥有也许是世界上最难以置信的阵列上部的旧石器时代艺术。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。