rock-hard的例句（rock-hard在句子中的用法）

• Full of militancy and revolutionary ardour, the people of all nationalities in the country are working hard for the realization of the four modernizations. 全国各族人民意气风发, 斗志昂扬,为实现四个现代化而奋战.
• The metallogenic substance mainly comes from the Archeozoic metamorphic rock series in basement. 成矿物质主要来源于基底太古界变质岩系.
• Shagou deposit mainly lies in the metamorphic rock of Taihua Group, Archaeozoic erathem. 本矿床主要的赋矿地层为新太古界太华群高级变质岩.
• An aquifer is a water - bearing rock stratum such as sandstone and chalk. 地下蓄水层是一些有水的岩石层,如沙岩和白垩岩.
• Appropriately, the press rode him hard. 新闻界对此严加批评是恰当的.
• A sedimentary rock consisting predominantly of apatite and other phosphates. 磷灰岩,磷钙土主要由''.'磷灰石'. ''和其它磷酸盐组成的沉积岩.
• Hard elastic polypropylene is formed by crystallized under strain and annealing. 硬弹性聚丙烯是在应变结晶和热结晶两个复合过程中形成的.
• The immediate ancestor of rock "n" roll is rhythm-and-blues. 摇滚乐直接源自节奏布鲁斯。
• Analcite mineral was found rock specimen of cretaceous system in the Ordos Basio vis using micro - analysis. 通过微观分析,在鄂尔多斯盆地白噩系钻孔岩样中发现方沸石类矿物.
• Analcite mineral was found rock specimen of cretaceous system in the Ordos Basin via using micro - analysis. 通过微观分析,在鄂尔多斯盆地白垩系钻孔岩样中发现方沸石类矿物.
• View of Shatin ( right ) and Tai Wai ( middle ) from Amah Rock. 由望夫石望向沙田 ( 右边 ) 及大围 ( 中间 ).
• Find the exact grip that allows you to hit the ball hard. 找到能让你大力击球的准确握拍方法。
• The mechanics work hard to keep the he-licopters airworthy. 机修工努力维持直升机的飞行性能。
• Marine: Its going to be hard to take it down, can you airdrop us anything? 陆战队员: 很难打败他们, 你们能空投一些物资么? 随便什么!
• For the hard clam adductor, the PGM showed high polymorphism and GPI showed monomorphism. 文蛤闭壳肌组织PGM表现出非常高的多态性,而GPI表现为单态.
• Nowadays, I'm working hard to become an actuary. 现在我正努力成为一名精算师.
• Explore your activeness, think hard , attend to discussion in class. 发挥主观能动性, 勤于思考, 积极课堂讨论.
• Acrobatics is hard to learn but beautiful to watch. 杂技不好学,但很好看.
• The result of fracture acidizing is depended on the acidic rock reaction rate. 压裂酸化效果的好坏,在很大程度上决定于酸岩反应速率的大小.
• It is hard to hit the ball accurately. 准确地击中球很难.