土质

A heavy-scented broom and many flowering shrubs had almost taken the place of grass.

但坡面逐渐趋于陡峭，脚下的土质趋于结实，树木变得高大稀疏，我们正走近的是整个海岛最迷人的地方。

The soil is inhospitable, similar to that in parts of Rio Tinto in southern Spain, where water bubbles up through iron sulphide deposits, forming sulphuric acid that dries into an acidic mud over the long, dry summer.

那里有如同西班牙南部Rio Tinno的土质，并不适合人类居住，那里的水在黄铁矿石中沸腾并形成硫酸，经过漫长的夏季，风干后形成酸泥浆。

The favorable eco-effect and remarkable advantage of the technique creates a new approach for slope eco-protection in expressway especially in inferior land and rock slope.

该技术良好的生态防护效果及显著的经济技术优势为高速公路边坡尤其是劣性土质和岩质边坡生态防护开辟了新的途径。

Infected caterpillars are often found in soft soil under trees in mountains over 4000 m high, or in cold, well-drained grassy marshlands.

被感染的毛虫多现于4000米以上的山区树下柔软的土质，或者在寒冷，排水流畅的多草的沼泽地。

A large amount of nitrogenous fertilizer that is not absorbed by crops or evaporated into the air is easily leached transport and accumulated in the shallow vadose zone. The accumulated nitrogen is released again and leached down into subsoils and groundwater, causing pollution. The process is mainly affected by climate, soil structure and microorganism transformation, etc.

田间施肥后，未挥发和被作物吸收的剩余N素易淋失运移，引起在浅层包气带土壤中的蓄积，且又易再释放进入下层土或地下水中形成污染，并主要受气候、土质结构、微生物作用等的影响。

This article is about thedifference of the ground movement, inspired by plane P waves riping into layeredalluvial valleys with fluid-saturated porous medium and solid dry-frame.

本文即为研究平面P波入射饱和土层状沉积谷地与同种土质的干土骨架所引起的地震地面运动差异。

Worm-eating birds identify a specific piece of earth.

吃虫子的鸟可以鉴别土质。

First, by the allocation of irrigation water directly into the ditch outlet Xiaqi, achieve no water loss, greatly improve the utilization of water; are two irrigation systems, replace the pipe with water furrow, not square, and the right to re-use, reducing the irrigation investment; Three is the use of the gate with the outlet opening to adjust a constant and accurate control of flow into the trench plot, for different soil and different groove specifications Xiaqi can greatly improve irrigation uniformity; four gates are porous pipe irrigation system for the flow tubes, and the blind to cross the flow tube as compared to the wall can reduce the work under stress, and reduce the damage to the opportunity to prolong the service life of thin-walled tube; are five gates to facilitate the installation of irrigation systems, pipes, and, upon request, to fight孔安outlet assembly to ensure the accuracy of positioning with the outlet.

一是灌溉水经配水口直接进入沟畦，实现无输水损失，极大地提高了水的利用率；二是管灌溉系统代替配水垄沟，不占地，且右重复使用，降低了灌溉投资；三是利用配水口的闸板开度来调节准确恒定地控制进入沟畦的流量，适用于不同土质和规格不同的沟畦，可大大提高灌水均匀度；四是闸管灌溉系统为多孔出流管，与等过流量的盲管相比，可降低管壁承受的工作压力，并减少受损机会，从而延长薄壁管的使用寿命；五是闸管灌溉系统安装方便，并可根据要求打孔安装配水口，确保配水口定位的准确性。

The application of soil cement is largely extended.

水泥土的应用在我国南方及沿海地区得到广泛的推广，采用水泥土及相关的地基处理方法加固的土质多为淤泥、淤泥质土、地基承载力不大于 120kPa 的粘性土和粉性土。

The uniform standard of rocky and soil surrounding rock sub-classification built by self-stability span has rationality and inheritance.

可见，以自稳跨度可以建立岩质围岩和土质围岩统一的亚级分级标准。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐