rock-hard的例句（rock-hard在句子中的用法）

• A hard blow on the ear deafened him for life. 耳朵上挨的一记猛击使他耳聋了一辈子.
• Marble, a metamorphic rock, forms when limestone re - crystallizes. 大理岩, 变质岩, 形成时当石灰石重新结晶.
• He found it hard to work with a microphone pointing at him. 他发觉对着麦克风他很难专心工作。
• The hard - won liberties should never be bargained away lightly. 好容易才获得自由,绝不能轻易放弃.
• Rock'n'roll has become so commercialized and safe since punk. 自朋克乐之后，摇滚乐已经变得太商业化、太保守了。
• Hypoid gear transmission is the most complicated transmission. The parameters of ma - chinking are hard to cakulate. 准双曲面齿轮是齿轮传动中最复杂的, 其工艺锥参数和加工调整计算都涉及两个相错圆锥的相切接触条件.
• She chews it over. It'seems hard to digest. 她在仔细考虑那件事, 感到不是滋味儿.
• Deep grooves channelled the soft rock. 在软岩石上形成许多深槽.
• After hard fighting, the defenders were still masters of the city. 守军经过奋战仍然控制着城市.
• The softer rock wears away. 硬度较低的石头磨光滑了。
• He cowed them with his hard eyes like a tamer among beasts. 他以严厉的眼光吓他们,活象兽群中间的驯兽师.
• Janis Joplin was known as the High Priestess of Rock. 贾尼斯∙乔普林就是众所周知的摇滚乐大师。
• The region's hard-pressed consumers are spending less on luxuries. 该地区的消费者经济窘迫，在奢侈品上的开销比以前少了。
• He grabbed at a protrusion of rock with his right hand. 他用右手抓住了一块凸起的岩石。
• He ascribes his success to skill and hard work. 他把自己的成功归之于技能与勤奋.
• The team have really worked hard and Mansell is enjoying the fruits of that labour. 这支队伍真正付出了辛劳，而曼塞尔正在享受着这种辛劳的成果。
• I find it hard to work at home because there are too many distractions. 我发觉在家里工作很难，因为使人分心的事太多。
• It's in the hard times that the differences in underlying allegiances really show up. 在困难的时候,原来并不明显的忠诚态度就显露出差别来了.
• Silicon is a hard, brittle material registering 72.6 on the Rockwell " A " hardness scale. 硅是硬而脆的材料,根据Rockwell “ A” ” 硬度分度测值为72.6.
• Helene frowned and thought hard. 海伦颦眉苦苦思索.