rock-hard的例句（rock-hard在句子中的用法）

• Irruptive rock body reservoir is one of important rock reservoirs. 侵入岩体油气藏是火成岩油气藏的重要类型之一.
• It is hard for an inveterate smoker to give up tobacco. 要一位有多年烟瘾的烟民戒烟是困难的。
• She just stood there with an ingot in her hand -- it felt hard, cold and heavy. 她站在那儿,手里拿着一块金子, 摸上去,金子又硬又凉,沉甸甸的.
• Conditions are good in school. It's inexcusable not to study hard. 学校环境好, 不用功念书可说不过去.
• It is usually nonconstructive, inelegant, hard to generalize. 它通常是非构造性的, 不优美的, 难于一般化的.
• For inelasticity in rock endochronic theory was introduced into the study on the characteristic of rock. 针对岩石的非弹性特性,将内时理论引入到岩石特性的研究中来.
• He industriously engages in unostentatious hard work. 他勤勤恳恳,埋头苦干.
• Heavy taxes indispose a citizen to work hard. 重税于国民不愿意辛勤工作.
• Mica is always an indispensably insulative material in electric industry hard to exploit mica. 长期以来,云母一直是电气行业中不可缺少的绝缘材料.
• An indehiscent hard - shelled, one - loculated , one - seeded fruit, such as an acorn or a hazelnut. 坚果一种不开裂,硬壳, 单隔室, 单种子的果实, 如橡树果实或榛子.
• Sequences of rock units are incompletely known. 岩石单元的层序了解得不完全.
• Greater inaptness of expression would be hard to imagine. 难以想像还有更不恰当的表达.
• A rock is an inanimate object. 岩石是无生命的物体。
• Solid rock and rushing water reflect the permanence and impermanence of life itself. 坚固的岩石和奔腾的流水反映出生命本身的永恒和短暂.
• The imperfection of language makes some ideas hard to express. 语言功能的不完善使一些思想难于表达.
• Rock fragments, including volcanics, are common, and the matrix consists largely of kaolin and illite. 常见有岩石碎块, 包括火山岩屑, 基质大部分为高龄土和伊利石.
• ICAS provides the hard copy or electronic version of the Certification Mark or Logo. ICAS提供认证认可标志标徽的硬拷贝或电子版.
• In the hubbub of city life, it is hard for us to imagine the people and the things of the past, and how indeed these people felt about the world. 天天生活在城市里的我们很难想像过去的人,过去的事, 过去的年代与感觉.
• The Rock of Gibraltar is honeycombed with caves. 直布罗陀岩山上有许多洞穴.
• The rock was honeycombed with passages. 岩石上有许多蜂窝状的小孔.