Hard-hearted的例句（Hard-hearted在句子中的用法）

• 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.
• Fan Po - wen's protests were half - hearted and he made no attempt to move. 范博文懒洋洋地很可怜似的说,身体一动也不动.
• After hard fighting, the defenders were still masters of the city. 守军经过奋战仍然控制着城市.
• 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.
• 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 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.
• It can be very hard to think rationally when you're feeling so vulnerable and alone. 人在脆弱和孤独的时候很难理智地思考。
• The material requires higher temperatures and pressures to set hard. 这种材料需要有更高的温度和压力才能凝结变硬。
• Lean hard-training women athletes may men-struate less frequently or not at all. 身材瘦削而且训练艰苦的女运动员行经可能不那么频繁，或者根本不来月经。
• It's hard to maintain competitive pricing. 维持具有竞争力的定价非常困难。
• Why do you leave all the hard work up to your mother? 你为什么把所有难做的事都留给你母亲?
• It is proving hard to work out the value of bankrupt firms' assets... 清算破产公司的资产值其实很困难。
• Take it easy ! Don't go at It'so hard! 悠着点劲,别太猛了.
• The average man doing hard physical work has the best record, from the point of view of heart disease... 就心脏病而言，从事重体力劳动的普通男性罹患概率最低。