The classification of past and living life forms is

求高手修改英语作文The classification of my friends,批改网上要提交,但怎么改分数都80左右.
Everyone will meet zillion people during his whole life.Some of them just pass by and don't leave much impression;While theothers,which we call them friends,will happen with us in some stories andbuild friendships.Among the friends,all kinds of people are involved.So,we can also classify them into threecategories,according to the different levels of interaction with them.
One kind of friends is the intimate friends,which might as well be called the bosom friends.In front of such friends,I can just bemyself,instead of pretending.In communication,we can make a heart-to-heart talk without reserve;In interaction,we can even get carried away without restrained.When I was sad,they can give me comfort;When I fell down,they will lend a helping hand.
The second category of friends is common friends.We usually meet this kinds of friends at work or be introduced by others.The friendships with those friends arejust nodding acquaintance.And when I meet them,we only say theusual polite nothings.Even work together,we also just forcertain interests and objectives,which make it is difficult to make thecommunication with them deeper.
The last kind of friends is toxic.These friends are always around me when they need my help,but hard to find at other times.If it is in my hard time,they can't give me any favor.These friends' interests rarely have the same with mine,and even theopposite most of time.
还有一段总结三句话,写不下了.成绩有提高,

degree是什么意思
不是网上翻译的那些，还有classification by degree 和classification by number of terms是什么意思都是Algebra1里面的东西。有关我前途啊！

英语翻译
In supervised multi-label classification scenario,In many cases,if
we select a single label as current label,and treat other labels
as features,comparing with using m features,it has better
performance.
在supervised multi-label classification中,在许多情况下,如果我们选择一个single label作为current label,并把其它labels作为features,与只用m个features相比,它有更好的performance
论文中的一段,怀疑自己翻译的不太对,请帮我改正一下,术语是没有问题的

船舶英语求教
CLASSIFICATION ABS O A1 E,Bulk Carrier,BC-A(Holds Nos.2,4&6 may be empty,No.4 may be ballast hold),CSR,SafeShip-CM,ESP,GRAB(20t),UWILD,*AMS,ACCU,TCM

英语翻译
4.3 Classification
Sample Classification
Often,data sets consist of samples that belong to several different groups or “classes.”
Different classes may be the result of samples prepared with different raw material (possibly from different vendors),class of chemical compound (aromatic,aliphatic,carbonyl,etc.),or process state (startup,normal,particular faults,etc.).A variety of methods have been developed for classifying samples based on measured responses.
Methods that attempt to identify groups or classes without using pre-established class
memberships are known as cluster analysis or unsupervised pattern recognition.Methods
that use known class memberships are generally called classification or supervised pattern recognition.As we will demonstrate,classification of new unknown samples can be accomplished manually using unsupervised methods or automated using supervised
techniques.
Distance Measures in Cluster Analysis and Classification
Most cluster analysis methods are based on the assumption that samples that are close
together in the measurement space are similar and therefore likely to belong to the same
class.There are however,many ways of defining distance between samples.The most
common is simple Euclidean distance,where the distance dij between samples xi and xj is
defined as
dij = xi − xj ( )xi − x j ( )T (93)
which is simply the square root of the sum of squared differences between the samples.
Preprocessing such as autoscaling is often used prior to calculating the distance.Distance
may also be defined based on PCA scores instead of on the raw data.This is in essence a
noise-filtered estimate of the distance as the deviations between samples in dimensions not
included in the model are not considered.In this case,the distance dij between samples xi and
xj with scores ti and tj (note that ti and tj are 1 by k vectors containing the scores on all PCs
of the model for samples xi and xj) is defined as
dij = ti − t j ( )ti − t j ( )T (94)
It is also possible to define the distance based on principal component scores adjusted to unit
variance.This is analogous to the T2 statistic give in equation 7.In this case the distance in
equation 94 is weighted by the inverse of the eigenvalues,λ:
dij = ti − t j ( )λ −1 ti − t j ( )T (95)
The distance measure defined in equation 95 is one type of Mahalanobis distance.A
Mahalanobis distance accounts for the fact that,in many data sets,variation in some

can you illustrate your classification with descriptions of each category
急用

International Patent Classification的名词解释
不是字面上得翻译,是名词解释,

英语翻译
Classification as waste avoidance and management act
应该的语序是：根据XXXX进行分类

At that time,I couldn't understand which classification writing belonged to.
which classification writing belonged to.的语法是怎样的?writing是怎么回事?

英语翻译
The attending surveyor of the Classification Society will not verify the application of the coatings but will review the reports of the coating inspectors to verify that the specified shipyard coating procedures have been followed.

英语问题
Their classification and analysis occupied scientists for years and led to a five-volume report, the last volume being published in 1895.中为何要用being?这其中有什么语法吗?

A Essay of Classification
I am really have no idea for this essay,and our teacher give us a checklist,I hope someone can help me to finish it,thanks very much.
Checklist:
1、Do item grouped within a class share characteristics essential to the basis of classification?
2、Does each class have an identifying label?
3、Do your categories overlap?
4、Have you explained the range of possibilities?

以classification of unversity/university student 为题 写200字的essay

英语翻译
Purpose of the classification with respect to specific requirements is to support the economical manufacturing of a product with the required quality.

I belong to that classification of people known as wifves .I am A wife .and not altogether incidentally ,I am a mother . Not too long ago a male friend of mine appeared on the scene fresh from a recent divorce .He had one child ,who is ,of course ,with his ex-wife .

than 在以下句子的用法
In deed,his classification into any other rank than this world seriously understate his impact on the world .的确,将他划入任何其他行列,都可能大大淡化他对世界的影响.
than 在这句话中的用法是什么呢?怎么理解
写错了，应该是would不是world
In deed,his classification into any other rank than this would seriously understate his impact on the world

英语翻译
有关货运的术语
不好意思,因为太急,所以打错了,正确的应该是
Institute Classification Clause
谢谢白凤求金凰的纠正!

英语翻译
These are the largest and most effective classification yards with the largest shunting capacity of several thousand cars a day.The heart of these yards is the hump:a track on a hill over which the cars are pushed by the engine after being uncoupled just before or at the top and then they roll,either as a single cars or some copuled cars together,by gravity into their destination tracks in the classification bowl (the tracks where the cars are sorted)