Orthogonal Design Optimal Method of the Numerical Theory for the Coal Seam Injection Parameters

  • 煤层注水参数的数量化理论正交设计优化法
  • 来源:互联网摘选更新时间:2026-07-14 04:49:21

  • 重点词汇
  • optimaladj.最佳的,最优的;最理想的;
  • methodn.方法;有条不紊;
  • ofprep. 关于;属于…的;由…制成;
  • parametersn.因素,特征;界限;(限定性的)因素( parameter的名词复数 );<物><数>参量;参项;决定因素;
  • designv.设计;制图;构思;计划;制定;制造;
  • forconj.因为,由于;
  • numericaladj.数字的,用数字表示的,数值的;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • 相关例句
1、

Coal Seam Water Injection Research and Application

煤层注水研究与应用

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2、

Research of bolting in soft coal seam with high earth stress

高地应力松软煤层锚杆支护应用研究

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3、

Study on Time Process of Ground Movement in Steep Coal Seam Mining

急倾斜煤层开采地表移动时间过程研究

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4、

Coal Seam Gas Flow Model on Power Law

幂定律基础上的煤层瓦斯流动模型

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5、

Study of the Trace Integration Method for Predicting Coal Seam Thickness

定量预测煤层厚度的道积分法研究

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6、

The Fuzzy Control of the Effect of Coal Seam Injection

煤层注水效果的模糊控制方法研究

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7、

Experimental Study of Water Infusion Technology for Special Coal Seam

特殊煤层的注水工艺技术试验研究

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8、

Development of Coal Seam Injection Water Flow Monitoring and Control Device

煤层注水流量监测监控装置的研制

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9、

With the development, researchers found that people only feel neither hot nor cold, but not comfort in stable condition. Plenty of examples show that local environment control can alleviate discomfort in warm or cool environment.

但随着研究的深入,研究人员发现在稳态条件下,只能有无差别状态,而不会有热舒适状态。大量实例显示,局部环境调节可以缓解人体对偏热或偏冷环境的不适感。

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10、

Comfort cooking Cold weather calls for comfort food and, luckily, making soup can be a great date idea that doesn't require much culinary skill.

舒服地做顿佳肴寒冷的天气需要美食的慰藉,幸运的是,煲汤这个极佳的约会点子对烹饪技巧的要求并不高。

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11、

When the Don answered, his voice was cold, without comfort.

当堂回答时,他的声音是冷酷的,没有安慰。

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12、

That is cold comfort for policymakers, as the spot price for a kilo of pork in China has surpassed the 2011 peak thanks to a dearth of breeding sows and growing domestic consumption that have driven record imports of Chinese consumers" favourite meat from foreign farms.

这对政策制定者不是什么安慰。中国猪肉现货价格已经超过了2011年的峰值,能繁母猪存栏量不足和日益增加的国内消费使得中国消费者最钟爱的猪肉的进口量达到创纪录水平。

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13、

Minding the Gap Dear M.G.: Cold comfort though it may be, the number of long-term unemployed in the U.S. ( defined as those out of work for six months or longer) seems stuck at about 3 million, so you can't be the only one wondering.

M.G.亲爱的M.G.:美国长期失业人口(指失业达六个月或更长的人)似乎达到了300万人,所以你肯定不是唯一一个在思考这个问题的人,虽然这个事实可能起不到任何安慰的作用。

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14、

In the age when America's space shuttles are all mothballed in museums while other nations boast of plans to head to the Moon or to Mars, Cameron's ocean deal provides cold comfort.

如今,美国的航天飞机全部都被封存到博物馆里,而其他国家也都在大张旗鼓地宣传自己奔向月球、奔向火星的计划。因此,卡梅伦在海洋探索事业上的捐赠并不能带来太多安慰。

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15、

But a resume is a cold comfort on a winter night, or when you're sad, or broke, or lonely, or when you've gotten back the test results and they're not so good.

但是一张履历不过是冬夜里一个冰冷的慰藉,不过是在你悲伤、身无分文、孤独一人时,或在你拿回考试成绩而它们不太令人满意时的一个冰冷的慰藉。

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16、

The company's claim that no high-value information such as credit card data were extracted is a cold comfort, and one that does nothing to excuse Yahoo for its failure to notice the cyber incursion.

该公司宣称,没有信用卡数据等高价值信息泄露。这不能提供多少慰藉,并且这种说法免除不了雅虎未能察觉网络入侵的责任。

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17、

The findings are cold comfort to women who have to carry extra layers-jumpers, shawls, socks, even blankets-to keep warm in their offices.

对于要在办公室使用额外的保暖衣物——套头衫、围巾、袜子甚至毯子的女性而言,这一研究结果只是一个无用的安慰。

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18、

Kevin: Yeah, well that's cold comfort. My phone keeps ringing-off the hook with customers complaining about those USB cables you sold me.

是啊!这真是敷衍的安慰。我的电话一直应接不暇,客户不断抱怨你卖给我的USB接线。

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19、

The fact that researchers have sequenced the genomes of all99 strains of the human rhinovirus is cold comfort for my raw nose.

研究人员已经对所有99种已知鼻病毒的基因组完成了排序。不过这个事实并不能对我发痛的鼻子带来什么帮助。

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20、

For the many Americans anxious about their jobs or their future prospects, the fact that the economy is already recovering from recession is cold comfort ①.

对于很多为工作或是为前途忧虑的美国人来说,经济已经从萧条中复苏这一事实也难以令人感到宽慰。

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