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- No hard rule dictates how long a line of code should be. 没有硬性规定一个代码行应该多长。
- The hard rules for the game confuse me. 这比赛的严格规则使迷惑。
- Unlike law, which prescribes hard rules, culture works as a soft constraint. 与法律这种刚性约束不同的是，文化约束是柔性的。
- The FSA has won plaudits for an approach based more on principles than hard rules. FSA因为更依赖于原则而不是硬性规则而赢得喝彩。
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- Every student's rule of thumb should be: study hard! 每一个学生的法则应该都是用功读书。
- John felt it hard to rig out his family. 约翰感到难以为一家大小置备衣着。
- The hard core in the party make all the decisions. 这个党的核心成员决定一切。
- Hard copy is computer output on paper, printing or graphics. 硬拷贝是出现在纸上、印刷上或图表上的电脑输出。
- I scrubbed hard at the stain to see if I could get it off. 我使劲擦这个污迹，看能不能将它去掉。
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- He pushed hard on the brake pedal to avoid a collision. 他使劲踩下煞车踏板以避免撞车。
- One can not learn a language well unless one works hard. 学好一种语言非下苦功不可。
- Let's collect the sap before its consolidation into a hard mass. 让我们在树液坚固成团之前将之收集起来。
- He owes his opulence to work hard. 他的财富乃辛勤工作得来。
- She was trying hard to disgorge a fish bone. 她拚命想把鱼刺吐出来。
- The emery is a hard metallic substance. 金刚砂是非常坚硬的金属物质。
- Hard training will fit them to run long distances. 严格的训练将使他们能跑长距离。
- Seth really took it hard when his old dog died. 塞思的那条老狗死的时候，他确实怏怏不乐。
- Heavy taxes indispose a citizen to work hard. 重税于国民不愿意辛勤工作。
