Ravines的例句大全

He carefully surveyed the ridges and knolls once more, and also the ravines and gullies.

他又注意地巡视着那些梁和峁，还有沟和壑

SEM photographs showed that after pretreatment, the sweet sorghum bagasse surface appeared cracks, ravines and small holes.

电镜照片显示，预处理后的甜高粱纤维素表面不同程度地出现裂缝、沟壑和小孔洞。

Loess is widely and deep distributed in China. With the long-term soil erosion, it is shaped many ravines and a large number of loess slopes.

我国的黄土分布之广，厚度之深，加上长期的水土流失，往往是沟壑纵横，形成了大量的黄土边坡。

It was a universe of densely enfolded worlds, of wild topographies, towering mountain peaks, heart stopping ravines, of moons shattering off into sea horses, hurtful blurting crevices, silently heaving oceans and bottomless hurtling hooping funts.

这是个塞满了高浓缩世界的宇宙，满眼疯疯癫癫的地形，高耸入云的山峰，还有让人心跳停止的峡谷；好多月亮裂成了碎片，化成海马，化成突立尖利的裂缝，化成静静起伏的大洋和深不见底，急速旋转的景象。

The cable system is ideal for spanning natural barriers of wide rivers, deep valleys, or ravines.

这种钢索体系是跨越宽河道 、 深丘谷或深山谷天然障碍物的理想体系.

The results show that there is obvious difference between different ravines;

结果表明：含水率在微地域上有显著性差异；

There is not obvious difference between different ravines in the distribution of soil apparent density;

土壤容重在微地域上无显著差异；

Judgement of debris flow ravines and evaluation of risk degree of debris flows

泥石流沟判别与危险度评价研究

Basic principles and method of judgement on rain type debris flow risk degree in southwest mountain ravines, china

中国西南山区沟谷暴雨泥石流危险度判定的基本原理和方法

Experimental results show that this method for the extraction of sulcal ravines is very effective and stability.

实验证明该方法对于脑沟基底线的提取是很有效的方法。

on the other side are lofty hills ， ravines besprinkled with white cottages ， patches of dark olive woods ， country churches with their light open towers ， and country houses gaily painted.

另一面则是高高的山丘，峡谷周围布满了白色的村舍，还冇黑色的橄揽树、乡村教堂和它那明亮敞开的城堡，以及涂彩明快的庄园点缀。

On this basis, a variety of complex topography simulation test has been carried on, and each wheel slip rate can be efficiently controlled. The ability of climbing, cross obstacle and ravines have been strengthened effectively.

以此为基础，对多种复杂地形进行了仿真试验，该模型可高效控制各轮滑转率，增强了巡视器的爬坡能力、通过沟壑以及跨越障碍的能力，适用于巡视器的工程应用条件。

stony slopes on sides of ravines; 4100-5400 m. sw xizang [afghanistan, india, pakistan].

在峡谷的边上的石质山坡；4100-5400米西南部的西藏[阿富汗，印度，巴基斯坦]。

alpine meadows, ravines near snow line; 3000--3600 m. xinjiang [russia; sw asia (iran)].

高山草甸，在雪线附近的峡谷；3000-3600米。新疆[俄罗斯；亚洲西南部（伊朗）]。

thickets on slopes, ravines, roadsides; low to medium altitudes. e gansu, shaanxi, sw shanxi.

山坡灌丛，峡谷，路旁；低到中等高度。E甘肃，陕西，西南部的山西。

slopes, sides of ravines, glacial rocks; 2800-4700 m. xinjiang, xizang [afghanistan, india, mongolia, pakistan, tajikistan; sw asia (iran)].

山坡，峡谷的边，冰成岩；西藏，2800-4700米新疆[阿富汗，印度，蒙古，巴基斯坦，塔吉克斯坦；亚洲西南部（伊朗）]。

forests, mountain regions, ravines; 1000--1800 m. sw yunnan [bangladesh, bhutan, n india, n myanmar].

森林，山地区，峡谷；1000-1800米云南西南部[孟加拉国，不丹，印度北部，缅甸北部]。

forests, ravines, calcareous soils; 800--1300 m. nw guangxi, sw guizhou, se yunnan [vietnam].

森林，峡谷，石灰的土地；800-1300米广西西北部，贵州西南部，云南东南部[越南]。

mountain valleys or river ravines, springsides, thickets, forest margins; 1700-2800 m. sw sichuan, nw yunnan [? n thailand].

山谷或河水峡谷，泉水旁，灌丛，林缘；1700-2800米四川西南部，云南西北部[？泰国北部]。

in addition to the territory of the central valley guangtong flat alluvial terrace, the other areas covered hills, ravines china.

境内除中部广通河谷冲积阶地地势平坦外，其余地区则丘陵密布，沟壑纵横。