ThoughcommoninEurope,naturalswimmingpools,areintheirearlystageintheUnitedStates.YoucanaskmostAmericanswimming-poolcontractors(承包商)tobuildabackyardpool. (1)___Itmayincluderebar(钢筋),gunite(压力喷浆),fiberglass,andafiltration(过滤)system.Butinrecentyears,afewbuildersandagrowingnumberofhomeownershavelearned...
ThoughfairlycommoninEurope,naturalswimmingpools,areintheirearlystageintheUnitedStates.YoucanaskmostAmericanswimming-poolcontractorstobuildabackyardpool.(1)___.Thelistmayincluderebar(钢筋),gunite(水泥砂浆),fiberglass,chlorineandanenergy-sappingfiltrationsystem.Butinrecentyears,afewbuildersandagrowingnumberofhomeow...
Why fiberglass pools are bad? One of the biggest gripes that we see have to do with the slippery surface of a fiberglass pool. The fact is, this material can be so slick that pool users can actually slip and fall. This can be a real problem for pool steps, where a slip-and-fall ...
Fiberglass:This material is praised for its ease of maintenance. Fiberglass pools come pre-made and can be installed quickly. They are also known for their smooth surface, which inhibits algae growth. Vinyl:If you’re looking for a more budget-friendly option, vinyl might be the way to go....
A fiberglass swimming pool is an older type of pool construction material. Fiberglass is not used much to make pools anymore because fiberglass wears out faster than other materials. Replacing a fiberglass swimming pool is also very expensive. Instead of making pools out of fiberglass, these days...
【小题1】根据下文“The list may include rebar(钢筋), gunite(水泥砂浆), fiberglass, chlorine and an energy-sapping filtration system.(这份清单包括钢筋,水泥砂浆,玻璃纤维,氯和能量消耗的过滤系统。)” 可知此处概括清单内容。与B选项中“roll out a long list of goods”相呼应。故选B。【小题2】根据...
The result is a beautiful and ecologically system that is relatively inexpensive to construct. 相关知识点: 试题来源: 解析 36.答案 【B】 解析:本段大意为可要求承包人建造natural swimming pool,根据空后清单包括的内 容,The list may include rebar(钢 ), gunite(水泥砂浆), fiberglass, chlorine ...
pool when engaging with a fiberglass pool especially due to it being made out of a single piece. Usually, crevices in the pool’s structure can house bacteria and other harmful materials that need to be properly scrubbed out. With fiberglass pools, you completely avoid having to deal with ...
The cheapest and most ecologically sound way to build a swimming pool is simply to hollow a hole in the ground. You can make your pool as shallow or as deep as you want, but the key is to make sure the sides slope: Otherwise the soil will cave in. The ratio should be a 1-foot ...
Fiberglass –Fiberglass pools are pre-molded in a factory to create a shell that fits in the ground. They’re durable and long lasting, making them the easiest to maintain. Also, the pool construction process takes less time. However, you’ll find limited sizes and depths because they need...