Long term simulation of water potential productivity of alfalfa on rain-fed highland in south of Loess Plateau

Study on adjusting and controling cultivation technique of mixed mulch on rain-fed cotton field

旱地棉花综合覆盖调控栽培技术研究

Economic feasibility of PAM application in rain-fed agriculture in the loess regions of Northwest China

PAM（聚丙烯酰胺）应用于西北黄土地区旱作农业的经济分析

Effects of different cover and rotation on soil microbial biomass phosphorus in rain-fed agriculture

旱作条件下不同覆盖及耕作方式对土壤微生物量磷的影响

Effect of Applying Potassium Fertilizer on Rain-Fed Cotton Field

旱地棉田施用钾肥效应

An experimental research on ground water utilization of rain-fed crop

旱作物利用地下水的实验研究

【 Objectives 】 Under the rain-fed condition, corn yield is influenced by multi-factors.

【目的】雨养条件下，玉米产量受多个因子的影响。

Ning will be based on rain-fed agriculture and agriculture-based county.

会宁是以雨养农业为主的农业县。

Research on linear structure and fault system in Three Gorges dam area of the Yangzi River

长江三峡工程坝区线性构造及断裂系统研究

A Study on Competitiveness of Jiangsu Native Medicine Manufacture along Yangzi River

江苏水产业对江苏沿江医药制造业发展的调查和分析

Moreover, this article analyses external environmental and internal condition of Yangzi Company.

文章进而对扬子碳素公司的外部环境、内部环境进行具体分析，明确了扬子碳素公司的竞争优势和竞争劣势。

Study on Affected Factors of Nantong Reach of Yangzi River Pollution Zone

长江南通段污染带影响因素研究

The Research and Application in the Construction Survey of the Yangzi River Channel

南京长江过江通道施工测量研究与应用

Analysis of flood variation of Yangzi River in last 100 years

近百年来长江洪水变化的初步分析

The Industry Planning Research of the Region Along the Yangzi River

长江沿岸地区产业规划研究

Deeply moved by his wife's words, Le Yangzi bid farewell to her at once, went to the faraway place, and made determined10 efforts to study hard. He had been away from home for a good seven years, and finally succeeded in his studies.

听了妻子的这番话，乐羊子深深地感动了。他马上告别了妻子，去远方发愤攻读，整整七年没有回家，最后终于学成功了。

She took up a knife, ran to the silk loom3, put the knife on the silk fabric4 woven from natural silk, and said to Le Yangzi in an agitated5 tone:

她顺手拿起一把刀，奔到丝织机前，把刀放在蚕丝织成的绸面上，激动地对乐羊子说：

One day, Le Yangzi picked up a piece of gold on the road. He happily took it home and gave it to his wife.

有一天，乐羊子在路上拾到一块金子，高高兴兴地拿回家，交给妻子。

Hearing this, Yangzi was very ashamed of himself. So he threw the piece of gold away in the open field.

乐羊子听了妻子的话，心里感到非常惭愧，就把金子扔到野外去了。

This incident touched Le Yangzi deeply.

这件事，对乐羊子的触动很大。

One year later, Le Yangzi returned home.

一年以后，乐羊子回到家里。