New type PDC cutters and heavyset gage design promote longer bit life in hard and abrasive formations.
新型切削齿及高密度保径布齿提高钻头在硬研磨性地层中的使用寿命。
PDC bit have advantages of high penetrate rate, long bit life which saving tripping times so that the application of PDC bit can improve drilling efficiency.
PD C钻头具有钻进时间长、机械钻速高、起下钻次数少等特点，使用PD C钻头可大大提高钻井速度。
The results show that the vibration of drilling strings will produce the fluctuation of weight on bits by random excitation, so the bit life and drilling rate are affected largely.
结果表明，在地层随机激励作用下，钻柱的振动将会引起钻压的波动，从而影响钻头的寿命及其钻进的速度。
In order to improve bit life span this paper puts forward a thought of using the techniques and formulas of making diamond enhanced tungsten carbide composite button to make impregnated diamond bit.
为了提高钻头的寿命，提出了将制作金刚石增强型硬质合金复合齿的工艺、配方应用到制作孕镶金刚石钻头的设计思路。
Whenever I think of this humorous bit of wisdom, it reminds me to not take my life so seriously.
每当我想起这有点幽默的人生哲理，它便提醒我不要把我的生活看得那么严肃。
During my political life I've earned myself a reputation as someone who'll stick his neck out, a bit of a rebel.
我在自己的政治生涯中得了一个敢说敢干、有点叛逆的名声。
When she first came to this city, she found life here a bit difficult to get used to.
她刚来这座城市的时候，发现要习惯这里的生活有点难。
When you separate work and life, it's a little bit harder to make that connection.
当你把工作和生活分开的时候，建立这样的联系就有点困难了。
Although my upbringing was perhaps a bit strict compared with modern children, I'm very thankful to my parents for giving me a clear direction in life.
虽然和现在的孩子相比，我的成长环境可能有些严格，但我非常感谢父母给了我一个明确的人生方向。
By comparing with those who didn't shop regularly, they found that older men who often went out to the shop had the best life record, with 28% down in their chances of dying, while older women saw a bit fewer advantages with 23% down in dying.
通过与那些不经常购物的人进行比较，他们发现，经常逛商店的老年男性拥有最好的生活记录，他们的死亡率降低了28%，而老年女性的优势则稍小，死亡率降低了23%。
When she first came to this pastoral area, she found life here a bit difficult to get used to.
她刚来牧区的时候，生活上感到有点别扭。
But, because of the fast pace of life nowadays, we are bit more utilitarian or money-oriented. By my friendly reminder, money is just one of the means, not the purpose.
不过，因为当今快节奏的生活方式，很多情况下我们更功利一些——我指的是‘钱’，不过我得友情提醒一下，钱只是手段，而不是目的！
However, in spite of the time that you spent on all that reading your life hasn't changed a bit.
然而，尽管你在那些阅读上面花费了时间，你的生活却并没有什么改变。
One possible reason: There's something satisfying about adding a little bit of luxury to your life - and even if you're strapped for cash, you can usually fit a lip gloss into your budget.
一个可能的原因是，给你的生活增加一些奢侈品可以产生满足感——即使是手头有些紧张，你也可以在你的预算中增加一支唇膏。
That bit of gold meant food, life, and light in his body and brain, power to go on writing, and - who was to say? - maybe to write something that would bring in many pieces of gold.
那一块金币意味着食物、生活。身体与头脑的光明，和继续写作的力气，而且说不定能写出点东西来再赚好多个金币呢，谁说得清？
The hawkish ECB is putting strong upward pressure on the euro, which won't make life the least bit easier on those Portuguese textile, ceramic, and shoe exporters.
激进的欧洲央行正对欧元施加强劲上升的压力，这对葡萄牙纺织，陶瓷，鞋出口商来说生活不会有任何改观。
You may lose weight for a little bit, but you'll regain it when life throws you a curve ball.
你或许可以慢慢地减肥，但当生活扔给你一个曲线球，你又会很快地回复。
I have recently been reading up a bit on the life and work of British theoretical physicist Stephen Hawking.
我最近读了些关于英国理论物理学家史蒂夫·霍金的生活和工作的书籍。
First of all, at the start of each month, you should refine your “life budget” a bit.
首先，每月初，你应该稍微精简一下你的“生活预算” 。
Compared to where I was a few years ago, my relationship life might seem a bit strange these days.
相比几年前，这些天我的生活关系有一点奇怪。
It can seem a bit crazy that we humans don't wise up a bit earlier in life.
我们人类在生命早期并不明智，这听起来有点疯狂。
I'm actually using a variation of the debt snowball in my own life, modified a bit to leverage risk.
在实际生活中我会利用债务雪球的变动来平衡一些危机。
The non-Belle part of my life isn't the only ‘real’ bit, it’s ALL real.
但作为一个真实的人，我要知道生活中不属于belle的部分不只是真实的点滴，而是真实的全部。
But what would happen to the economy if we all took life a little bit easier?
但如果我们都生活得轻松一些，那么经济会发生什么变化呢？
I think he began to take life a bit more seriously after Cuba because he realized instead of just being a game it was for real.
我认为，古巴之旅使他开始比较严肃地看待人生，因为他领悟到，人生不是一场游戏，而是有血有肉的现实。
This distribution of intrinsic value down to every individual bit of life is buttressed by Nietzsche's metaphysical claim that everything is essential.
本质价值分布到生命中每一，单独的部分，由尼采所声称的，所有都是必须的形而上来支撑。
This distribution of intrinsic value down to every individual bit of life is buttressed by Nietzsche's metaphysical claim that everything is essential.
本质价值分布到生命中每一，单独的部分，由尼采所声称的，所有都是必须的形而上来支撑。
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