Cement wash is a mixture of cement powder and ().
第1题:
()(沥青) is used in bilges and peak tanks.
第2题:
cement wash()
第3题:
Bridge decks, cabin doors and hand rails are usually coated with().
第4题:
用于船舶的主要油漆是底漆,内层漆和面漆。()
第5题:
The basic types of paint used on a ship are ().
第6题:
最基本的保护层是油漆。()
第7题:
()is used in bilges and peak tanks.
第8题:
The principle protective coating is ().
第9题:
The principal protective coating is paint.
The principal protective coating is cement wash.
The principal protective coating is bitumen.
The principal protective coating is varnish.
第10题:
a pipe with welded connections
a pipe with several clips
a cement box
a leaking valve
第11题:
fresh water
steel
paint
wood
第12题:
The basic types of paint used on a ship are primer, undercoat and topcoat.
The basic types of paint used on a ship are topside paint, undercoat and top coat.
The basic types of paint used on a ship are boottopping, topside and undercoat.
The basic types of paint used on a ship are cement wash, undercoat and topside.
第13题:
水泥涂料用于淡水舱和双层底舱。()
第14题:
()are the three different coatings which can protect metal from corrosion.
第15题:
Cement wash is used for fresh water tanks and double bottom tanks. ()
第16题:
()is used in bilges and peak tanks.
第17题:
The most common kinds of ()used on board ship are as follows: primer coat, undercoat, topcoat, heat-resistant paint, varnish and anti-fouling paint.
第18题:
Decks, superstructure and hand rails may be washed with ()water at sea.
第19题:
()can give a hard-wearing surface and the required color.
第20题:
水泥涂料()
第21题:
耐热油漆
沥青
水泥涂料
货舱银漆
第22题:
沥青用于淡水舱和双层底舱。
水泥浆用于淡水舱和双层底舱。
水泥浆用于污水舱和双层底舱。
沥青用于污水舱和双层底舱。
第23题:
cement wash, bitumen and paint
primer, undercoats and top coats
topside paint, boot-topping paint and bottom paint
primer, cement wash and paint