1) Lawn spraying sowing
草坪喷浆播种
2) hydro spraying grass
草种喷播机
1.
Therefore, the hydro spraying grass seeder has been developed in response to this demand on the one hand, and it is suitable for China current conditions on.
针对农、牧业草场的种植与改造,高尔夫球场、水利工程堤坝、高速公路边坡等面积较大、地势复杂、不易采用传统方法建植草皮的地况,研制了适合我国国情的草种喷播机。
3) turfgrasses
草坪草种
1.
Preliminary study on the gray correlative degree analysis method to evaluate turfgrasses;
应用灰色关联度分析法综合评价冷季型草坪草种
4) turfgrass
草坪草种
1.
Evaluation of exotic turfgrasses in arid region;
引进草坪草种在干旱地区的选优试验
2.
Through three years experiment, results showed kentucky blue grass could be regarded as the main turfgrass species of city greening in Urumqi and the similar area.
经草坪草质量综合评价,供试草坪草种中草地早熟禾品种Wembley,Andante,Broadway,Oxford,Conni,Mordona,苇状羊茅品种Cochise,紫羊茅品种Lax ton,Penille,Gondolin,多年生黑麦草Juventus,Pickwick等均适宜在新疆乌鲁木齐及其类似地区种植。
5) Mixed turf
混播草坪
1.
Preliminary report of effect of mowing height on inter specific competition of tall fescue kentucky bluegrass mixed turf;
刈剪高度对苇状羊茅与草地早熟禾混播草坪草种间竞争的影响
补充资料:喷浆
喷浆
gunite
pen】Iang喷桨(g unite)采用喷射方法将水泥沙浆覆盖于岩面。喷浆应用于工程,20世纪初始于美国。喷浆的基本原理是:砂和水泥干拌后喂入沙浆喷枪,用压缩空气把拌和料从喷枪中通过软管吹送至喷嘴,与压力水棍合后高速喷射到须覆盖的表面。喷嘴应持于离喷射表面0.9一1.5米处,并保持不断移动。砂浆干拌时灰砂的配合比为1:3一1:3.5,喷射好的砂浆配合比为1:2.5一1:3,水泥用量40。一500千克/米”,水灰比0.45一0.51,砂最佳含水率3一6%。喷浆不易堵管,回弹率小,可用于地下工程围岩支护,封填坝心下的岩石表面裂隙,边坡防护,混凝土和钢筋混凝土结构的加固和修理等。(衷荣涛蒋元驹)
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条