多根的

The common method, that all strong-correlation terms of the model are eliminated, can bring the loss in the engineering application, so the new method is proposed that the identified model reserves some correlation. The augmented matrix A is constructed by the outputΔW and the matrix S. The"determinating order based on ratio of determinant"is brought out to screen the strong-correlation terms in the structure identification. The latent root estimation is improved in screening the eigenvalues and eigenvectors. Thus the estimation precision is improved greatly.The consistence check of guidance instrument error coefficients of flight test and ground test is the purpose of flight experiment. The causes of inconsistency of the two models are analyzed. The hypothesis test of linear regression model based on F statistics is proposed to check the consistence.Finally, the instability of error coefficients is probably caused by the change of the flight environments, therefore, the relation between the error coefficients and flight environment is analyzed. The approach is presented to identify SINS guidance instrument error models and compensate the error in the segmented sections corresponding to the change of vertical acceleration of aircraft.

在结构辨识中，常用的方法由于将模型中的强相关项全部剔除而给工程应用带来损失，因此，本文提出了新的有益思想，即在保留一定相关性的基础上进行辨识：将输出向量ΔW与环境函数矩阵S构成增广矩阵A，然后采用"比定阶行列式"来剔除相关向量的方法，这样既可以尽可能多地保留了对落点影响大的强相关参数，又可以对落点影响小的强相关参数给予剔除；在参数估计中，改进了特征根估计中特征根和特征向量的筛选方法，提出"近零"准则，从而大大提高了参数估计的精度；再者，鉴于天地模型"一致性"检验是飞行试验和SINS制导工具误差系数分离的主要目的，因此，本文又深入分析了造成天地模型不一致的原因，提出了采用基于F统计的线性回归模型假设检验方法来进行捷联制导工具误差模型的天地"一致性"检验；最后，鉴于飞行环境剧烈变化可能会对惯性仪表误差系数稳定性带来一定的影响，因此本文深入地分析了SINS制导工具误差系数与外界环境的关系，提出了基于过载变化大小的分段辨识和分段实时补偿的算法。

Belts cinched snugly around your rib cage—one up near the collarbones and one around your floating ribs—will quickly show you which parts of your lungs you tend to neglect. You can also bring awareness to the contact between your back and your bolster to see whether you tend to breathe more with the upper or lower portions of your back lungs.

将伸展带环绕过肋骨一根绕过锁骨附近，另一根绕过上下浮动的肋骨-能够马上让你发现你的肺部的哪个部位未扩张，同样，在背部下放上垫子，你可以将注意力放到你的后背与垫子接触的部位，去体会是否肺部的上部和下部会呼吸得更多。

I was more than three months before the birth and baby make a lateral incisor, then a 4-pin joints, and 3 layers, the outside layer of the fourth day that the suture removal, inside there is no demolition that can be absorbed, can go home after a month, or feel uncomfortable there, a little bundle, and now more than three months, there is a bar or as a bit yesterday to read the hospital, said to be inside the cable, there is no absorption, the doctor cut me another line Flanagan, I have read enough has more than 2 centimeters long, but also the Department of the lumps can be The doctor said there is also a part of the meat, she has to stay one and a half centimeters small head, said to be feeling back, if she does not look comfortable, but when the split is really a bit sore, you have had this experience it?

我是三个多月前顺产孩子并做了侧切，当时缝了4针，而且是3层，外面那一层在第四天拆线了，里面的没有拆，说是可以吸收，可回家后都一个月了，还是感觉那里不舒服，有点扎，现在三个多月了，有是还是那样有点扎，昨天到医院看了，说是里面有线，没有吸收，医生就给我又剪断那根线，我看了足有2厘米多长，还系着疙瘩，可医生说里面还有一部分在肉里，她给留了一个半厘米的小头，说是回去感觉一下，如果不舒服再去找她，不过拆的时候真的是有点疼，你们有过这样的经历吗？

IT IS an oft-told story, but it does not get any less horrific on repetition. Fifteen years ago, a paedophile enticed seven-year-old Megan Kanka into his home in New Jersey by offering to show her a puppy. He then raped her, killed her and dumped her body in a nearby park.

这是一个曾被多次引用的案例，即便如此，每每谈及此次事件，仍令人毛骨悚然。15年前，新泽西的一名恋童癖以观看小动物为诱饵，将7岁的梅根·坎卡诱骗至家中；然后，他强奸和杀害了梅根，并将她的尸体抛弃到附近的一个公园内。

The multi-blade cutting which exceeded two-blade occurred for the reason of matching among parameters of speed of rotation, forward velocity, and numbers of blades, and it could be avoided; different oblique angle would lead to different passing through distance of the blade, and it is equivalent to different blade thickness in cutting; different position of sugarcane to basecutter would influence on the stress of the stubble when being cut.

给出了甘蔗受到多刀切割和重复切割刀数的计算公式，出现多于两刀切割的现象主要是由于刀盘转速、收获机前进速度和刀片数之间的匹配问题，是可以避免的。刀片安装角度影响刀片切入甘蔗所经历的路程，并且相当于改变了实际切入甘蔗的刀片厚度。甘蔗和根切器的相对位置影响根茬与刀片之间的作用力。

In the peach Tsubosato elementary school playground, LIU Ya, like students and other kids, running, playing, jumping rubber band, that can not see the "abnormal"; can be when this little girl to roll up its sleeves and pants, so that others look at her carefully hands, feet, people are often surprised: Each foot is long with the "six fingers", that she was more than the ordinary four fingers head; in particular the right hand fingers and other fingers of the sixth root the opposite direction is backwards long, while the other "Six-fingered" is along the long out.

在桃坪乡小学的操场上，刘雅同学和其他小朋友一样，跑步、打球、跳橡皮筋，一点看不出&异常&；可当这个小女孩撸起袖子和裤管，让旁人仔细看她的双手、双脚时，人们往往会大吃一惊：每个手脚都长着&六指&，就是说她比普通人多了4根指头；尤其是右手的第六根指头与其他指头的方向相反，是倒着长的，而其他的&六指&则顺着长出来的。

We are seriously focused and we want to make them similar to Warfare mode, it works perfectly for our games, but we also have incorporated more popular multiplayer modes (deathmatch, team deathmatch, Capture the flag).

我们在多人模式上集中了大量精力，并且我们要把它做的根战争模式很相似，它在我们的游戏上做的非常完美，但是我们也集成了更多很流行的多人模式（死亡竞赛、团队死亡竞赛、夺旗等）。

However, except the aerial motion there are more support motion concerned, which is always involved in the impact problem and is more difficult to be simulated.

然而，在体育运动中，人体不仅有空中动作，更多的则是人体于有支撑状态下的运动，特别还涉及人体于&无根&状态急剧变换为&有根&状态的运动过程——即所谓的冲击问题，这是一个颇难解决的实际问题。

Soils sampled from vegetable fields and sediments from the Pearl River all showed significant genotoxicity to V. faba, and their contents of polycyclic aromatic hydrocarbons, phthalic acid esters and heavy metals were also relatively high. There were good correlation between their genotoxicity to V. faba and their relevant contents of PAHs and heavy metals.

广州市郊区菜地土壤样品及所有的珠江沉积物对蚕豆根尖有明显的遗传毒性，对应多环芳烃、邻苯二甲酸酸类和重金属的含量相对较高，其中重金属元素和PAHs的含量与对蚕豆根尖的遗传毒性有较好的相关性。

"Come in," said the wise man, and there Gebhart found him sitting in the midst of his books and bottles and diagrams and dust and chemicals and cobwebs, making strange figures upon the table with jackstraws and a piece of chalk--for your true wise man can squeeze more learning out of jackstraws and a piece of chalk than we common folk can get out of all the books in the world.

法师说，&进来。&进了门，格布哈特见他坐在书堆中，前后左右都是瓶子、图表、灰尘、化学品以及蜘蛛网。他正在桌上绘画各种奇怪的图形，用的是一只粉笔，几根细木杆–咱这法师是一位真正的法师，靠一只粉笔几根细杆学来的，比咱们凡夫俗子读破万卷书学来的还要多。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。