Generally, the figure of the one in the cave is smaller, the growing speed is very slow and the season growing is not obvious, mainly because of lack of food and the low temperature (around 15℃) in the karst cave water. In the numerable characters, the anal fin, scale of encircle tail and gill raker of the one in the cave are in the tendency of increasing so as to adapt to the narrow water passage in the karst cave, while the length of the cave Cyprinus carpio is lengthening comparing with the one on the surface.

結(jié)果表明：從總體看洞穴鯉魚(yú)的體形比地表鯉魚(yú)小久久免费看A级毛片色欲，生長(zhǎng)速度緩慢，季節(jié)生長(zhǎng)不明顯，主要影響因子是洞穴內(nèi)食物貧乏和水溫較低（15℃左右）思思热在线观看视频；在可數(shù)性狀中级特大黄片视频影院春色，洞穴鯉魚(yú)的臀鰭條、圍尾柄鱗和鰓耙有增多趨勢(shì)人人妻,人人操,人人爱人人乐，即增加了感覺(jué)細(xì)胞的附著基底鸥美性爱操逼视频；為適應(yīng)洞穴水流域的狹窄通道，洞穴鯉魚(yú)的體長(zhǎng)相對(duì)地表鯉魚(yú)而言有延長(zhǎng)現(xiàn)象国产黄AV网站免费。

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.

通過(guò)對(duì)國(guó)內(nèi)外洞穴探險(xiǎn)發(fā)展的對(duì)比研究毛片一区二区三区四区播放，指出洞穴探險(xiǎn)在國(guó)外已經(jīng)發(fā)展到了成熟階段，洞穴探險(xiǎn)的組織實(shí)施以及洞穴探險(xiǎn)保障體系也發(fā)展地較為完善在线观看免费毛片高清，參與洞穴探險(xiǎn)的不僅僅是洞穴研究人員日韩天堂免费视频在线，更多的是業(yè)余的洞穴愛(ài)好者。

Several results have been achieved as followings: 1. The response of stable carbon isotope in karst cave system to surface climate and environment This index can distinguish origin forest from other vegetation, but cannot distinguish transitional eco-environment such as bosk, grassplot and rocky desertification.

洞穴系統(tǒng)穩(wěn)定碳同位素對(duì)地表氣候環(huán)境的響應(yīng)通過(guò)對(duì)4個(gè)不同生境洞穴系統(tǒng)的研究黄色网站动，認(rèn)為洞穴系統(tǒng)穩(wěn)定碳同位素可以很好地將原始森林植被同其它植被類(lèi)型區(qū)分開(kāi)中国区第一黄色网；但是不能很好地區(qū)分植被退化的過(guò)渡類(lèi)型如灌叢、草坡以及石漠化等这里全是是精品99。

L. spelaea, known as the European cave lion, Eurasian cave lion, or Upper Pleistocene European cave lion, occurred in Eurasia 300,000 to 10,000 years ago.

湖spelaea 美国黄色视频黄色视频聊天，被稱(chēng)為歐洲洞穴獅子，歐亞洞穴獅子爱情岛论坛福利永久首页，或晚更新世歐洲洞穴獅子超碰91成人人做人人爱，發(fā)生在歐亞30萬(wàn)至1萬(wàn)年前。

The study history of cave invertebrate in China is summarized in this paper. We list new species of Chinese troglobiotic invertebrate found over the past twenty years, and two types of cave invertebrate are divided according to the differences of the habitat: terrestrial community and aquatic community. The review also emphasizes the current research on Arachnolida, Diplopoda, Insecta, Crustacea and Castropoda.

本文介紹了我國(guó)洞穴無(wú)脊椎動(dòng)物研究的簡(jiǎn)史色91视频综合，列出了近20多年來(lái)我國(guó)發(fā)現(xiàn)的真洞穴無(wú)脊椎動(dòng)物種類(lèi)亚洲爆乳少妇无码激情，并根據(jù)棲息環(huán)境的不同，將洞穴無(wú)脊椎動(dòng)物劃分為陸生群落和水生群落91cao；著重介紹了蛛形綱亚洲天堂免费看、重足綱、昆蟲(chóng)綱欧美性爱视频一日本高清视频、甲殼綱、腹足綱的研究現(xiàn)狀91网在线。

In 2004, the penetrated depth was increased on each of three expeditions, when a Ukrainian team crossed the 2000-meter mark for the first time in the history of speleology . In October 2005, an unexplored part was found by the CAVEX team, further increasing the known depth of the cave.

而在2004年當(dāng)一支烏克蘭探險(xiǎn)隊(duì)穿過(guò)該洞穴2000米深度的標(biāo)志時(shí)有色又黄有高潮的免费视频，該洞穴探測(cè)到的深度在洞穴學(xué)歷史上第一次被刷新到新的深度男人和女人日逼A级A级黄片。2005年10月，一支名為 CAVEX 的探險(xiǎn)隊(duì)探尋了該洞穴另一處為探明的地方成年人黄色网站AA，再次進(jìn)一步刷新了該洞穴的實(shí)際深度黄色工厂这里只有精品。

Imagine a number of men living in an underground cavernous chamber, with an entrance open to the light extending along the entire length of the cavern, in which they have been confined from their childhood, with their legs and necks so shackled that they are obliged to sit still and look straight forwards, because their chains render it impossible for them to turn their heads round: and imagine a bright fire burning some way off, above and behind them, and an elevated roadway passing between the fire and the prisoners, with a low wall built along it, like the screens which conjurors put up in front of their audience, and above which they exhibit their wonders.

讓我們想象一個(gè)洞穴式的地下室，它有一長(zhǎng)長(zhǎng)通道通向外面，可讓和洞穴一樣寬的一路亮光照進(jìn)來(lái)91国在线精品国内播放。有一些人從小就住在這洞穴里人人摸人人色人人操，頭頸和腿腳都綁著，不能走動(dòng)也不能轉(zhuǎn)頭天天看毛片免费TA天天看一区二区三区，只能向前看著洞穴后壁网站男人天堂。讓我們?cè)傧胂笤谒麄儽澈筮h(yuǎn)處高些的地方有東西燃燒著發(fā)出火光。在火光和這些被囚禁者之間国产又湿又黄又爽视频在线观看，在洞外上面有一條路。沿著路邊已筑有一帶矮墻超爽巨色A片。矮墻的作用象傀儡戲演員在自己和觀眾之間設(shè)的一道障，他們把木偶舉到屏障上頭去表演免费无码AⅤ片在线观看网站。

The deposit of CaCO3 is the main appreciating perspective in Fu Rong Cave. But because CaCO3 lacks of the ability of resisting interference, and the activities of human being has increased, the environment of the cave has variated since Fu Rong Cave was open to the tourists.

芙蓉洞自開(kāi)放以來(lái)，由于人類(lèi)活動(dòng)導(dǎo)致洞穴環(huán)境發(fā)生變異国产黄色网站在线免费，從而引起洞穴景觀受到不同程度的破壞日韩精品黄色在线免费观看，旅游價(jià)值逐漸降低，可持續(xù)能力減褪旅游洞穴環(huán)境研究的核心就是研究&人&與&洞&這一對(duì)矛盾97资源人人操，即人類(lèi)活動(dòng)會(huì)對(duì)洞穴帶來(lái)什么樣的影響国产一级A爱大片免费视频-百度。

Spelunking is the exploration of caves as a hobby, including measuring and mapping caves and reporting on the plants or other things that grow in them.

洞穴探勘是一項(xiàng)嗜好，即為探索欧美性爱天天干、勘查洞穴八戒成人影院午夜在线观看，內(nèi)容包括測(cè)量及繪制洞穴圖，并記錄洞穴內(nèi)的植物或其他的生物99久久无码。

The Bodhisattva was engraved in Cave 7. The rare seen Shiva Statue in Yungang with eight arms and four heads and riding on a bull is illustrated in Cave 8. Cave 9 and Cave 10 are notable for front pillars and figures bearing musical instruments.

菩薩則在7號(hào)洞穴大淫屌。8號(hào)洞穴中有在云岡極為罕見(jiàn)的四頭八臂騎牛的摩醯首羅天的雕像。9號(hào)洞穴和10號(hào)洞穴以前室門(mén)拱和持有樂(lè)器的任務(wù)形象著名天天爽天天透天天片a久久网。

Ancient groover：遠(yuǎn)古洞穴.斐揚(yáng)洞穴一~三層

19 Under the ground 在地底下.下水道 | 20 Ancient groover 遠(yuǎn)古洞穴.斐揚(yáng)洞穴一~三層 | 21 Through the tower 穿越吉芬塔.吉芬塔地下一、二層

Ancient groover：遠(yuǎn)古洞穴.斐揚(yáng)地下洞穴

19 Under the ground 在地底下.下水道 | 20 Ancient groover 遠(yuǎn)古洞穴.斐揚(yáng)地下洞穴 | 21 Through the tower 穿越吉芬塔.吉芬塔地下

Rockbound Cave：巖石洞穴

Cave 洞穴 | Rockbound Cave 巖石洞穴 | Illuminated Cave 明亮的洞穴

cavern：大洞穴

洞穴(Cave)或大洞穴(Cavern)一般多來(lái)自于水的作用. 海邊洞穴多來(lái)自于波浪和海流,它們可以順海岸線(xiàn)在可以被海水剝蝕日韩精品久久久精品小草、侵蝕的山崖中掏出大洞. 寒冷或曾經(jīng)歷過(guò)冰期的地區(qū)的洞穴,則大多來(lái)自于融冰的水流,

Small wonder, then, that there are other cave dwellers that stay put：難怪其它洞穴生物 要終生居住在洞穴中

for their daytime sanctuary underground.|以換取它們... | Small wonder, then, that there are other cave dwellers that stay put.|難怪其它洞穴生物 要終生居住在洞穴中 | Many caves are like islands,|很多洞穴...

caverned：有洞穴的 洞窟狀的 在洞穴中的

caverna | 腔, (空)洞, 盂 | caverned | 有洞穴的 洞窟狀的 在洞穴中的 | cavernicolous | 穴棲的,穴居的

Caves：洞穴

第四章巖溶地貌第四節(jié)地下巖溶形態(tài)一,洞穴(caves)洞穴又稱(chēng)溶洞,是地下水沿著可溶性巖石的層面,節(jié)理或斷層進(jìn)行溶蝕和侵蝕而成的地下孔道.1.洞穴形態(tài)特征根據(jù)洞穴的剖面形態(tài)可分為水平洞穴,垂直洞穴,階梯狀洞穴,

cave ices：洞穴冰

洞穴沉積 cave deposits? | 洞穴冰 cave ices? | 洞穴遺跡 cave site?

Wailing Caverns：哀嚎洞穴----哀嚎洞穴

灰谷----梣谷----Ashenvale | 哀嚎洞穴----哀嚎洞穴----Wailing Caverns | 死亡礦井----死亡礦坑----The Deadmines

spelunking：洞穴探察; 對(duì)洞穴探察的愛(ài)好 (名)

spelunker 探勘洞穴者 (名) | spelunking 洞穴探察; 對(duì)洞穴探察的愛(ài)好 (名) | spend money like water 揮金如土