查询词典 three-body problem

Surprisingly, the three genes are also linked to some very severe and rare metabolic disorders, but most stutterers are only affected by the speech problem.

令人惊奇的是，三组基因也与一些严重并且罕见的新陈代谢紊乱有关系，但是大多数口吃患者只是受速度问题影响。

You have a problem with the health care system-- you found three scapegoats.

你对医疗保险系统有意见——倒是找了三个替罪羊。

This study proposes an integer-programming model to solve the problem of nurses rostering. The model focuses on maximizing the satisfaction level of all nurses. This study has three sections. First, a mathematical model for planning nurse manpower is developed.

本文首先针对护理人员之雇用人力需求建构数学规划模型加以求解，然后在满足人力需求且班表符合法令规定与营运政策之限制条件下，以整体护理人员总满意程度极大化为目标，以求取最佳之护理排班及人员轮休规划。

This paper proposes three end-member ductile shortening (DS , tectonic extension and magmatic swallowing multiple emplacement mechanisms, which is better to solve space problem of plutons and may be responsible for many or most plutons in nature.

本文提出花岗岩体三元(主动膨胀、构造扩展、岩浆侵吞)复合定位机制，较好地解决了岩体的定位空间问题，自然界中绝大多数花岗岩体可能都是通过这种复合机制定位的，只是三元组分比例大小不一而已。

Mr. I and plans for half a year want a BB but have not been pregnant this month to the hospital for an examination has been found pregnant as a result of six months but were not pregnant so there is no care to protect their early physical illness is as follows吃了药specific menstruation is the last time I was on the 4th to January 2 (can not recall the specific date that the last two days anyway) cycle for 29-32 days as a result of Kim Jong-January 16 Doctor hospital was opened two days of ofloxacin吊针two bottles a day and oral inflammation hundred net service for three days or not some of the symptoms also had oral Lowe four days after 28 No. Because when cooking large half fingernails cut off after two days due to inflammation of eating cefradine BB always wanted as a result of another failed as Friend introduction has been gradually taking ginseng cream until February 3鹿胎feeling some discomfort to the hospital post-mortem examination urine was very weakly positive on the drug problem at that time ask the director of hospital doctors when she helped me just as long as the operator told me to eat before February 5 in medicine are not all right to ask whether she was in the comfort me?

我和先生计划了半年想要个BB可是一直没有怀上这个月去医院检查验出已怀孕了可是由于大半年都没有怀上所以就没有小心保护自己身体早期因病吃了药具体情形如下我最后一次月经是一月二号还是四号来(具体日期记不起了反正就是这两天)周期为29至32天一月十六号由于泌感到医院看病医生开了两天的氧氟沙星吊针每天两瓶及口服药百炎净服了三天未还是有些症状又口服了洛威四天之后二十八号由于做饭时切掉大半块手指甲后由于发炎吃了两天的头孢拉定另外由于一直想要BB未果经朋友介绍一直在陆续服用人参鹿胎膏直到二月三号感觉有些不适去医院检查验尿呈极弱阳性当时就服药问题问了医院的主任医生当时她帮我算了算告诉我只要在二月五号前吃的药都没什么大碍的请问她是否在安慰我呢？

This paper summarizes the commonly math model, Hedonic model and Logistic model for this problem.And simply analyses the three percepts' advantages and disadvantages.

本文总结了针对此问题的一般数学模型、Hedonic模型、Logistic模型等三种决策模型，并简单地分析了这三种方案的优缺点。

Aiming at the uncertainty problem of crack character and location of concrete outside the penstocks,the cracking area of concrete outside the penstocks of the Three Gorges Hydropower Station under designed load is obtained by using nonlinear 3D-FEM.

针对三峡压力管道外包混凝土裂缝性状和位置的不确定性问题，通过对三峡压力管道的三维非线性有限元分析，得出了在设计荷载作用下三峡压力管道外包混凝土开裂区域位置，并给出了管道混凝土可能的最大裂缝宽度值。

Aiming at the uncertainty problem of crack character and location of concrete outside the pen-stocks, the cracking area of concrete outside the penstocks of the Three Gorges Hydropower Station under designed load is obtained by using nonlinear 3D-FEM. And the likely maximum width of crack of penstock concrete is also worked out.

针对三峡压力管道外包混凝土裂缝性状和位置的不确定性问题，通过对三峡压力管道的三维非线性有限元分析，得出了在设计荷载作用下三峡压力管道外包混凝土开裂区域位置，并给出了管道混凝土可能的最大裂缝宽度值。

The proposed quasi three-dimensional numerical model in conjunction with the dynamic block-structured grid generation method is applied successfully in the studies on the VIV and FSI problem of the submarine free-span pipelines.

本文发展的准三维数值模型与新的动态块结构数值网格技术相结合，被成功应用于海底管线管跨结构涡致耦合振动问题的研究。

A three tube radio didn't generate all that much heat, but group 18,000 into a computer and the air conditioning system becomes a significant problem.

三只电子管的收音机不会产生很多热量，但是，把1万8000只电子管构成计算机，空调系统就会成为一个严重的问题。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。