hard and fast
美 
英
- na.严格规定的；(船)搁浅无法移动的
- 网络严格的；一成不变；牢牢地
英汉解释
英英解释
例句
For the developer, this is often more a general state of mind rather than a set of hard and fast rules.
对开发人员而言，通常这更多的是一种通用思想而不是一套一成不变的规则。
Place your hands, one on top of the other on the center of the chest. Push hard and fast aim for a rate of about 100 presses in a minute.
双手以一手放在另一只手上面的形式放在胸腔中间，用力迅速的按压，按压的频率是每分钟100下。
Trying to impose hard and fast limits on reserve accumulation would be both futile and undesirable.
试图强行采取立即限制外汇储备增长的举措既于事无补，也非明智之举。
While a good build, patience and a good attitude are what he prefers in employees, he has no hard-and fast-hiring criteria.
说起招工，李启才更愿意找那些身体佳、有耐心、态度又好的人，除此之外，并没有什么硬性标准。
Faced with this untidy set of choices, a sensible philosophy would not make hard-and-fast judgments about what businesses belong together.
面对混乱的选择对象，对于何种商业模式应当归属在一起，敏锐的哲学家将不会草率做出判断。
He was a bit rough, a biter, liked it hard and fast, and he wasn't changing his style to accommodate me.
他有点粗野，喜欢有力而且快速的，并且他也没有意思为了配合我而改变风格。
However, no hard and fast rules can be laid down and each case must be judged on its merits.
然而，没有硬性规定可以放下和每个案例必须判断其优点。
There is no hard and fast rule on how a life handbook should be; it is up to your preference.
人生指南手册应该怎么样，这个没有硬性规定；它取决于你的喜好。
There are no hard and fast rules for identifying use cases from process models, and hence this step has no formalized standard.
没有用于从流程模型标识用例的硬性规则，因此这个步骤并没有正式的标准。
Then, as he leaned against the line and slapped his left hand hard and fast against his thigh he saw the line slanting slowly upward.
在他靠着鱼线，左手急促地往大腿重重拍打的同时，他看见那条倾斜的鱼线，缓慢地上升。
New school: If you want to finish strong and improve your times in the marathon, you have to run hard and fast at the end of your long runs.
现在的学校，如果你想要变得结实强壮点，提高你的马拉松成绩，那你必须在长跑结束时跑得卖力点快一点。
The firm has no hard and fast rules to limit the scope of our work.
公司没有限制我们业务范围的严格规定。
Note: There are no hard and fast rules about which category each compound word goes into but a good dictionary will tell you.
注意：复合词应该属于哪类词没有硬性规定，但查询一本好词典一般可以获得解答。
One day, he spun so hard and fast that he flew away. The top landed on the roof. The roof was full of all sorts of things.
有天，陀螺转的太急太快，飞了起来。他落到了屋顶上。屋顶上满是给种各样的东西。
Excessive decoupling between problem domains should not be a hard and fast mandate for SOA development.
不应强制要求在SOA开发的过程中进行问题域间的过度分离。
Before such a hard and fast rules, wind power prediction of wind power plant is dispensable.
以前没有这样的硬性规定，风电预测预报对风电厂来说可有可无。
I believe in living passionately, leaving nothing inside, bringing it hard and fast like a steam train, and touching souls.
我相信生活要充满激情，对人放开怀抱，像一辆蒸汽火车般坚定不移，而且拥有令人感动的精神。
The issues I raise below are not hard-and-fast rules, but a series of points to consider in the design of your site.
我在下面提出的这个主题是不可违反的，当你设计网站时需要考虑其中一连串的观点。
It is not possible to lay down any hard and fast rule about the output or input of any given date.
要订出关于任何特定日期的出产或进货的任何硬性及固定的法则是不可能的。
Enter the Reserve Bank of New Zealand, which has become the first authority to pass hard-and-fast rules for liquidity since the crisis.
金融危机以来，新西兰储备银行的流动性经受了不可抗拒的规则考验，已经成为首家权威。
Fans in the United States enjoy sports which are hard and fast, and soccer is a fast sport which demands strong, hard play.
美国的体育爱好者喜欢激烈和快速的运动，足球是一项既快速又激烈的运动。
Environmental protection can be easily shelved when it is in conflict with financial interests because there are no hard and fast rules.
由于没有硬性的约束，一遇到某些经济利益冲突，环保就被轻易地扔到了一边。
He started to swing, pumping his legs and arms as hard and fast as he could.
他看着秋千，使劲地来回荡他的胳膊和腿。
There are no hard and fast cut-offs in terms of academic experience, we evaluate each candidate's unique skills and achievements.
在学术经历方面没有严格、迅速的否决，我们对每位应聘者的独特技能和成就进行评估。
I'll wake up with my heart beating very hard and fast, and I'll be WIDE AWAKE.
我会在剧烈和快速的心跳中醒来，然后睡意全无。
He wanted to show that he added value to his trading system beyond the hard and fast rules.
他想让别人知道，他在刻板的原则上面加入了自己的价值体系。
In the end, you just have to accept that life is fuzzy: there is no hard and fast definition of a netbook.
最后，你只能接受生活是模糊的的事实：对于上网本，没有严格、及时的定义。
Improving the performance of your Domino servers is an art. There are no hard and fast rules.
改善Domino服务器的性能是一种艺术，没有硬性和速成的规则。
Yet Mr Geithner stopped short of endorsing hard and fast numerical targets that would set caps on external imbalances.
不过，盖特纳没有支持对外部失衡设定短期、硬性的量化目标。
Given the difficulty of judging brand names isolated from performance, are there any hard-and-fast rules for naming a service company?
考虑到不从表现来判断品牌好坏的难处，有无专用而奏效的被用来指定一家服务公司的惯例？
It should be pointed out that these designations are not hard and fast geographical boundaries.
必须指出，这种区域划分并无严格的地理界线。
The teacher said that there was a hard - and - fast rule against smoking in school.
教师说学校有严格的禁止吸烟的规定。
Obviously, use judgement rather than hard-and-fast rules for what looks neatest, but value clarity in appearance.
很明显，使用判断力而不是死板教条的规则确定什么是看上去最整齐的，但也要重视外观的清晰。
It's not a hard and fast rule but I find pixel drawings look best when they have black outlines.
这不是一个硬性的规则，但我觉得最好看的像素图时，有黑色的轮廓。
One hard and fast rule in the Middle East is never rule out Israel's readiness to turn the table over.
中东有一条不可违逆的规则：从来不排除以色列准备翻脸的可能性。
Populations were hit hard and fast, presumably to satisfy specific purchase orders from buyers.
他们毫不留情地伤害象群，想必是为了满足来自买家的特别订单。
But the rule is not hard and fast. Seafood can taste fine with some reds, whereas some whites can ruin the meal.
但这个规律并不是很严格，海味跟某些红酒搭配味道极好，而跟某些白酒搭配则会糟蹋一顿美食。
Changes in the market fast, hard and fast course will eventually be continually replaced by newer programs.
市场变化之快，一成不变的的课程最终会被不断更新的课程所取代的。
Political attitudes, once hard and fast, are undergoing a transformation.
曾经一成不变的政治态度，如今发生了转型。
it is going to happen as hard and fast as possible but not without an imposing discipline.
这将会尽可能明确硬性地，而且强加纪律执行。
