查询词典 rappels

If rappels are necessary, check every knot and anchor point thoroughly for its security.

如果需要绳降，通盘检查每一个绳结和锚点的安全性。

A couple of hours later, Kathy rappels down

几小时后，卡西垂降而下

A climber rappels down a portion of Table Mountain, Cape Town's most famous landmark.

一位攀登者用绳索下口沿着一部分平顶山而下，开普敦的最著名的地界标。

We ride along as the team rappels down sheer cliffs, crawls through narrow labyrinths, and even dons SCUBA gear to complete their task.

复活节岛的失落，提供了一些线索。到底岛上的文明为何崩解？又为今天的我们带来什麼启示？

The summit was reached at 3:30 p.m., and the route descended with six rappels and some down-climbing to regain the tent that night.

除了甘孜州登协在庆功宴上准备的牦牛肠和鹅肫引发了少许不适外，攀登期间总的基调是愉快的。

Big sky and deep horizons break the cave routine for Todd Burks, who rappels 300 feet [91 meters] down to the forest floor after a dramatic mountainside survey....

意译：广阔的天空和地平线深处进入洞穴的程序，一位男子使用紧握绳索的下口降落91米到达森林的地方，同时他戏剧性地进行山腰部的测量。。。。

Big sky and deep horizons break the cave routine for Todd Burks, who rappels 300 feet [91 meters] down to the forest floor after a dramatic mountainside survey....

意译：广阔的天空和深深的地平线突然出现的洞穴为了探测这些洞穴，他用绳索下口降落到91米的森林底部，经历了一次戏剧性山腰测量？？？？

A Russian firefighter rappels into the Siberian forest from an Mi-8 helicopter.

一位俄罗斯消防队员用绳索下口进入西伯利亚森林出一架米格—8直升机。

After approximately thirty rappels with our skinny alpine rack we touched down on the glacier at 15,600 feet with no pins, four stoppers, three cams, no runners and about 15 feet of tat left on the rack.

背着紧身登山包下降了大约30段绳距后我们到达海拔4755米的地方，这时我们只有4个岩塞（BD生产的STOPPER），3个机械塞，大约4.5米的扁带套留在岩石上，遍带环和岩钉都没有了。

The climbing separating us from the cache was much more difficult and time consuming than we had expected. After approximately thirty rappels with our skinny alpine rack we touched down on the glacier at 15,600 feet with no pins, four stoppers, three cams, no runners and about 15 feet of tat left on the rack.

背着紧身登山包下降了大约30段绳距后我们到达海拔4755米的地方，这时我们只有4个岩塞（BD生产的STOPPER），3个机械塞，大约4.5米的扁带套留在岩石上，遍带环和岩钉都没有了。

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。