rock-hard的例句（rock-hard在句子中的用法）

• Studies indicate that chymist coprecipitation azeotropic distillation can better prevent from hard - agglomeration and obtains homodisperse nanoparticle. 研究表明,在共沉淀法中辅以共沸蒸馏过程,可以较好地防止粉体的硬团聚,得到分散均匀的纳米级超细粉体.
• By the 80 s, punk rock had really had its heyday. 到了20世纪80年代, 朋克摇滚乐已经到了全盛时期.
• They hew it out of the rock. 他们用石头来雕它.
• I realised how hard life was going to be for me hereafter. 我意识到从今以后我的生活将会多么艰难。
• HEIFER saw an Ox hard at work harnessed to a plow. 小母牛看到公牛套着工具辛苦的犁地.
• Unfortunately, bad news has come hard on the heels of good. 很遗憾，好消息的后面紧跟着就是坏消息。
• It's a hard thing to skulk and starve in the heather. 躲在树林里的挨饿不是一件好受的事.
• Hart cried out as his head struck rock. 哈特的头撞到石头上，疼得他大叫起来。
• Seaweeds are any of numerous marine algae, such as a kelp, rock weed , or gulfweed. 海藻指任一种海生藻类, 如大型褐藻 、 岩石藻或马尾藻.
• Nursing was ill-paid and grindingly hard work. 护理工作薪水微薄，艰苦难耐。
• Granite greenstone - hosted , meta - clastics - hosted , volcanics - subvolcanics hosted and sedimentary rock - hosted micro - disseminated gold deposits are of industrial value. 具有工业价值的金矿类型以花岗岩 - 绿岩型、变碎屑岩型 、 微细 浸染型 、 火山-次火山岩型为主.
• Sure you don't want to try my Rock Au Gratin? 你真的确信不想尝尝我的岩石面包屑?
• The substance is hard and granular. 该物质地坚硬,呈颗粒状.
• A fine - grained, light - colored granitic rock consisting primarily of orthoclase and quartz. 一种由铁锰钨酸盐组成的矿物, 晶体状,主要的钨矿石,见于与花岗岩伴生的石英脉中.
• A granitic rock composed chiefly of quartz and mica. 一种由石英和云母构成的花岗石.
• Their success was the result of years of hard graft . 他们的成功是多年艰苦奋斗的结果。
• It is hard to understand all the minute gradation of their bureaucracy. 很难弄清楚他们那套官僚体制全部细微的等级分别.
• Exploration markers includes hot - water sedimentary rocks, gossan wall - rock alteration, and geophysical and geochemical anomalies. 找矿标志主要有热水沉积岩 、 铁帽、围岩蚀变 、 地球物理异常、地球化学异常等.
• The main wall rock alterations of the Kangshan goldfield are silication , sericitization, carbonicacidation and pyritization. 康山金矿田围岩蚀变主要为硅化 、 绢云母化、碳酸盐化及黄铁矿化.
• As the day goes on, the pollen dries up and becomes hard. 日子一天天过去，花粉干结成了硬块。