The ryegrass rust (Puccinia coronate) may infect many grasses, particulary ryegrass.

黑麦草冠病是由禾冠柄菌所致，除危害黑麦草外还可侵染多种禾本科牧草。

A zinc coating is applied to the steel for rust protection.

镀锌层是用来防止钢的。

The technique of comprehensive cocooning can keep the cocooned from rusting for 2-5 years.

综合封存技术可以保证被封存件2～5年不。

It also serves and a rust protection coating on steel and other oxidizable metals.

也可用于钢和其他金属表面作为防涂料。

The old padlock was red with rust.

旧挂锁已红了。

Quantity of water solubilization by rust inhibitors was calculated based on the phase digram.

在相图测定的基础上,计算出防剂对水的增溶度。

As rust is to iron,so is laziness to man.

懒惰对于人好比了。

Its properties also provide rust protection for steel surfaces and other oxidizable metals.

其性质也针对及其他金属表面提供防保护。

Remove rust, millscale and other loose material by abrasive blasting or power tool cleaning.

用喷砂或其他电动工具除去、皮等。

The rain will rust the iron roof.

雨水会使皮屋顶。

A scale of rust covered the steel plate.

一层覆盖了钢板。

My bike has rusted and needs oil.

我的自行车了, 需要上油。

It is better to wear out than rust out.

与其懒死, 不如累死。

Rust has corroded the steel rails.

侵蚀了钢轨。

The mower is covered with rust.

割草机布满了。

Common hydraulic liquid in which inoxidized additive,  rust resisting additive and antifoam additive have been added is been most wildly used.

普通液压油中加抗和防防泡沫等添加剂，使用最广。

An example is Puccinia graminis, the stem rust of cereals and grasses, which overwinters on the barberry.

例如活在禾草上，引起麦类秆病的禾柄菌，必须在在小蘗属植物上越冬。

It can clear up the thermonatrite, rust and oil in water tanks, water jackets and warm wind radiators.

能清除水箱，水套，暖风散热器中的水碱，及油腻。

Iron is apt to rust.

。

Rust and acids are corrosive.

与酸都是腐蚀性的。