This paper summarizes the pollution problems of fertilizer application in agriculture, and countermeasures are put forward.

Abusement of chemical fertilizer application resulted in soil degradation and threaten sustainable agricultural development.

不当的化肥施用将导致土壤发生各种形式的退化,严重威胁着农业的持续发展.

The results were as follows : Proper fertilizer application would promote absorption of the nutrition vegetable organ.

结果表明: 施肥量对各器官养分分配有重要影响.

It was a cheap sort of top dressing in which I had entire faith.

这些是我最信赖的,最便宜的一种上等肥料.

He has been working in the field, top dressing crop-stalk made fertilizers to the crop.

他这几天一直在地里为庄稼还田.

Our proposal is given official sanction.

我们的提案得到正式批准.

His proposal was given official sanction.

他的提议获得了官方的核可.

Personal computers can be linked together by fibre-optic cables, capable of carrying almost amounts of data.

(许多)个人电脑能够由光导纤维电缆连接在一起, 从而能够传输几乎无限量的数据.

This means that the role of the fibre optic is becoming increasingly important.

这意味着光纤的角色正变得越来越重要.

Mounted on a fibre-optic cable , the lab can instantly relay its findings to shore.

装备有纤维 光缆 的实验密封室可以将检验发现的情况及时传到岸上.

Fibre optic as building infrastructure.

光纤作为楼层的基础结构.

Those served by the fibre-optic network get all 35 channels.

透过光纤有线网络接收电视服务的用户可收看全部35个节目台.

The effect of amount and fineness fly ash on properties fly ash-cement particle board was studied.

研究了粉煤灰掺量和细度对粉煤灰水泥刨花板性能的影响.

Wood packaging made from manufactured wood products such as plywood or particle board, is exempt.

木质包装是由经加工的木头做的,例如合成木或者三合板, 不算在内.

Objective : To study the relationship between insulin-like growth factor-I receptor ( IGF-IR ) and the progress of hemangioma.

目的: 探讨胰岛素样生长因子 -I 受体与血管瘤发生发展的关系.

Insulin factor-I is expressed in many tissues, however it may have different functions.

虽然许多组织都能表达IGF -I, 但它们各自的功能不同.

Figmentary fears can shadow our whole existence.

想像中的恐惧能使我们整个生活蒙上阴影.

Every time a farm worker gave up his job, he told the same story.

每次雇员辞工都讲一样的故事.

A person employed to help , especially a farm worker or domestic servant.

在苏格兰的高地上农场雇工.

Fishing is an outdoor sport that can help cultivate and it is good forand physical health.

钓鱼是一项能够陶冶性情的运动,有益于身心健康.

Fishing is an outdoor sport that can cultivate the mind and is good for people's health.

钓鱼是一项能够陶冶情操的、非常有益于身体健康的户外运动.