continuous effort is the key to unlocking our potential.unlo

现在完成进行时
这是一个时态,二楼沾点边,不过也错了
这是一个,注意是一个时态
现在完成进行时
形式是has been doing sth.
e.g.
I have been working since 6 o'clock this morning.
从早上六点我就一直在工作.

现在进行时态.和现在完成进行时态.
要具体情况具体分析.
1）I am studying English(强调现在或现在阶段的动作）
2) I have been studying English since last year.(强调从过去到现在,也许一直做下去的动作）

the present continuous tense
现在进行时
例子：
We have learned both The simple present tense and The present continuous tense last semester.
在上学期里,我们学习了一般现在时和现在进行时.

采样定理,采样后的频率应在(0,fs)的区间上
所以
f1=250mod(fs)=250hz
f2=600mod(fs)=600hz
f3=1.1kmod(fs)=1.1hz
f4=2.4kmod(fs)=400hz
f5=3.8kmod(fs)= 1.8khz
截止频率为900hz
所以大于900hz的正弦信号删去
重组的采样后的信号所含频率为250hz,600hz,400hz

就在人类关系中更容易持续规模用锋利的二分性而不是一个.

continuous anunual rate 是指compound的次数为无数次
而普通说annual rate的时候是指一年compound 一次
3%为annual rate 的时候
Q＝3000＊（1+3%）^t
t=10 所以 Q约为4032人
3%为continuous annual rate
Q=3000*e^(3%t) 此为一公式,e是2.718.
t=10 所以Q约为4050人

我参加了一次,不难,我参加的是2012年的,我们是12月10初赛,过了之后,待几个月,去石家庄参加决赛,是今年的1月20日.最后上电视台.
那个词念；啃厅又丝

constant指保持一种状态不变
continual指还没有完,有后续情况的;没完没了地
continuous指中间不间断的
这是它们作形容词表连续的,不断的时的区别.
而constant作形容词时也可以表示忠诚的,忠贞不渝的（一般不用于口语）,同时constant还可以作名词表常数,衡量和不变的事物.
详情如下：
constant 表示“稳定的”、“不断的”或“不变的”、“可靠的”.例如：
We’ve had constant rain for three days.雨连续下了3天.
He is constant in his determination.他的决心不变.
continuous 只用来表示不停止的动作.例如：
There was continuous fighting on the frontier all day yesterday.昨天一整天,边境上战斗没有停止.
The aeroplane is capable of five days continuous flight.这种飞机可以连续飞行5天.
continual 经常用来指不时重复的动作（包括使人不快的动作）.常译为“不断的”、“连续的”,即认为没有止境.例如：
I can’t work with these continual interruptions.这样不断地打搅,我无法工作.
The noise of hammering was continual.锤打的噪音连续不断
consistent
始终如一的,前后一致的[(+in)]
He remained consistent in his opposition to anything new.
他始终反对一切新事物.
2.与...一致的;符合的[F][(+with)]
His behavior is consistent with his teaching.
他的行为与其教诲相符.
如果还有不明白的就Hi我吧.

1.所需要的是一个源源不断的生活基本必需品的供应.
2.嘿,那件衣服让你鹤立鸡群,使每个人都能看见你.
3.这个实验失败了,但我们都知道,成功常在失败之后.

写出下列单词的现在进行式 (是form, 不是from)


【希望帮助到你,若有疑问,可以追问~~~
祝你学习进步,更上一层楼!(*^__^*)】

the continuous aspect 应该是‘进行时态’ perfect aspect 应该是‘完成时态’

i sleep like how it can be solved! continuous in
我睡得像如何可以解决!连续的
你这句怎么翻译都不通顺,只能这样了,你提供完整的句子给我吧.

使用现在进行时,造更多句子,

the babies have been crying for two hours
she has been cleaning since yesterday
i have been walking on the streets for months
they have been trying to find the lost dog for weeks.
she has been doing her homework since today morning

stands
sells
is pulling
is stealing
is not looking
dose
is taking
sold
was not stealing
is writing

用现在进行时改写这个句子

while: While I was playing piano, my father was reading.
when: When I am doing my homework, my mother is cooking.
when: When I am watching TV, my brother is doing their homework.
while: While I was playing game boy, my aunt is writing a letter.

c

We use past continuous tense to express something happening in the past.

答案 D
定语从句
all that = what
all that is needed =what is needed
所需要的是一个持续的生活基本必需品的供应.或
我们需要的是一个持续的生活基本必需品的供应.

e doing可以表示将来的动作,一般是指不远的将来,马上或即将发生的动作.
用例子楼主就更明白啦：
1.(The door bell rings)
Mike:Sally,are you home?
Sally:Coming!
2.I'm going shopping tonight,what's your plan?
3.Are you having a party this evening?Jealous!
p.s.
1.The very first example illustrates the situation of answering the door bell.Usually,the host is saying 'coming' but actually go to open the door 3 seconds later.
2.Next comes the most frequently used stuff.Obviously,he/she is NOT in the store for now.But you know from this sentence that he/she will do tonight.
3.Nearly the same with Sentence 2,it's a question~
Hope you like it!

当在从句中动作是处于某种持续不断的时间状态的时候,我们可以采用这样一种结构：when/while+现在分词.

现在进行时的基本用法：
a.表示现在( 指说话人说话时) 正在发生的事情.
We are waiting for you.
b.习惯进行：表示长期的或重复性的动作,说话时动作未必正在进行.
Mr.Green is writing another novel.
(说话时并未在写,只处于写作的状态.)
She is learning piano under Mr.Smith.
c.表示渐变的动词有：get,grow,become,turn,run,go,begin等.
The leaves are turning red.
It's getting warmer and warmer.
d.与always,constantly,forever 等词连用,表示反复发生的动作或持续存在的状态,往往带有说话人的主观色彩.
You are always changing your mind.
典型例题
My dictionary ___,I have looked for it everywhere but still___ it.
A.has lost,don't find B.is missing,don't find C.has lost,haven't found D.is missing,haven't found.
答案D.前句是一个仍在持续的状态,应用进行时,由于没有找到,其影响仍然存在,应用完成时,瞬间动词用于否定式时可用于完成时.
将来完成进行时的用法：
1）表示将来某时某事之前业已在发生的动作：
He will have been playing on the piano by that time．
2）表示将来某时某动作已持续多久：
By the time the sun rises,I shall have been sleeping fornine hours．
He will have been studying Chinese seven years by 1980．
By six this evening I shall have been working for ten hours.
It will have been raining for a whole week if it rains againtomorrow．
3）表示一种猜想,实际上指现在情况：
He will（=may）have been waiting for me．But I cannotgo,because it is raining．
It is winter．It will have been snowing in the north．
将来进行时的基本用法
表示在将来某一时间正在进行的动作.
I'll be taking my holiday soon.
我不久就去度假了.
在口语中代替will/shall do.
I hope you will be coming on time.
我希望你按时来.
2)将来进行时的特殊用法
表示原因、结果或猜测.
Please come tomorrow afternoon,Tomorrow morning I'll be having a meeting.
请你明天下午来吧.我明天上午有个会.(表原因)
You will be making a mistake.
你会出错的.(表推测)
3)用在问句中,表示委婉礼貌.
Will you be reading anything else?
你还要看点儿什么吗?
4)表示稍后一点儿的安排.
The students are studying Unit 3 this week,and next week they'll be studying Unit
这周学生们学第三单元,下周他们将学第四单元.

continual
形容词 a.
1.多次重复的,频频的[B]
He still smokes despite the continual warnings of his doctor.
尽管他的医生多次警告,他还是抽烟.
2.不间断的,连续的
continuous
形容词 a.
1.不断的,连续的,继续的
The brain needs a continuous supply of blood.
脑需有不断的血液供给.
2.持续的
3.连续型

如果三个连续的自然数的和是99,那么中间的数是--33

continuous和continual的区别：
(1)搭配区别：
continuous做表语和定语 be continious或continious+名词
continual只做定语 continual+名词
(2)词意的不同：
continual:反复,不停止(happen repeatedly)
eg:continual knocks on the door反复的敲门声
continous:连续性的=unbroken(lack of interruption)
eg:a continuous line一条不间断的线
continuous pain/headache持续的痛/头痛
而continuing的含义是继续,例如：continuing education持续教育/继续教育
还有continuing development (sustainable development)
没有反复的含义

这是第一次记叙文里面仅仅展现每天的生活画面而没有其他特定的主题.鲁滨孙漂流记里面把时间放在第一位就表现了这一点.以前的小说作品很少有采用自然的时间顺序记事的.相对于之前的作者们在他们的作品中加入明显的虚构情节,笛福是第一个理所当然的将叙事者的任务定位为尽可能使故事贴近于真实生活的人.

Complete the following sentences using the continuous or perfect form of the infinitive
已经提示了用不定式
1.I didn't expect you__to work__like that--five hours without a break(work)
2.The young man was said to have learnt__six foreign languages by the age of twenty(learn)
3.The little girl seems_to be weeping_.Shall we go and find out why?(weep)

同时黑骑士 - 这个3.5连续码了.
你也可以救我4码的黑色针织,直到2015年1月结束.
望采纳,谢谢

Air - conditioning industry to do the best brands, Qin Ke will continue to innovation,continuous improvement, excellence!
The anxious man is unconscious of my anxiety.
CAUTION: All cautions an...

发光二极管不断的亮改变为一个单一的(瞬间改变).

对,可以这样说 Through continuous efforts

图3连续工作的分离机的抑制效果
基础特性的效果
图4基础强度的效果
图5基础抑制的效果

incessancy
incessancy　英 [ɪn'sesnsɪ]　 美 [ɪn'sesənsɪ]　
incessancy
基本释义n.不停息(不间断性；持续不断)

分类变量是水平变量,例如我设置了三个水平的农药浓度
数值变量是连续性的,一般就是测量的数据,例如株高,叶数等
至于什么是dependent,什么是independent,就看你把谁作为纵坐标了,你要看农药水平下的株高,株高就是dependent,农药量就是independent；而如果你要看不同株高下的叶片数,那么株高就是independent,而叶数才是dependent

现在进行时被动语态

题目应该翻译为持续能量最小化的多目标跟踪.
你既然翻译了,可否发一份给我,我在给出自己的意见反馈给你,这样不是高效.fuhpi@126.com

前者是现在完成进行时,表示以前做的事延续到现在还在做.I have been living here for 10 years.我在这住了10年了,而且现在还住在这
后者是一般现在时,表示经常或习惯性动作,没有延续的意思.I go shopping every sunday.我每周日去购物,只是表示这种习惯性动作,没有延续性.

continuous和continual这两个词,即使在牛津字典里查,意思也非常相近.都指连续不断的..他们有一点区别..continual带有贬义...更侧重于对一种令人恼火的无休止状态...比如
continual rain,talking,interruptions 不停的雨,谈话,打扰..
而continous 是中性词..
contant有两层意思,第一,指一种持续不便的状态,描写某物一直处于某个状态.比如a constant speed,value.恒定的速度,值.
第二,和continual 的意思相近..比如constant chattering,没完没了的饶舌.

We held the charity organizations continuously for the people in the difficult situation,invested the education for pool children.

is fishing
watched
am trying
left
is playing
had read
started

continuous和continual的区别：
(1)搭配区别：
continuous做表语和定语 be continious或continious+名词
continual只做定语 continual+名词
(2)词意的不同：
continual:反复,不停止(happen repeatedly)
eg: continual knocks on the door反复的敲门声
continous:连续性的=unbroken(lack of interruption)
eg: a continuous line一条不间断的线
continuous pain/headache持续的痛/头痛
而continuing的含义是继续,例如：continuing education持续教育/继续教育
还有continuing development (sustainable development)
没有反复的含义

他事业上的不断成功
他的成功在事业方面的
因为success是名词啊
如果是动词的话,就用he
He succeeds continuously in career.
他在事业上不断成功.
这里也许您误解了.
in 在这里是指某一方面
in career在事业方面,事业上
in emotion在感情上
his continuous success in study
他在研究方面的不断成功
这并不是一句话.

是continual不是continuai 形容词 持续不断的,频繁的 这个持续实际是有间断的
continue 是动词
continuous 是形容词 连续不断的 无间断

从词性上区分
continuous adj.连续的
continual adj.不间断的,多次重复的
continued adj.继续的 v.继续（continue的过去分词和过去式）
constant adj.永恒的忠实的 n.常数
也就是说每个词都有不断的意思,但侧重于不同方面

The past continuous tense 过去完成时
The Simple Future Tense 一般讲来时
Modal Verbs 情态动词
The Present Perfect Tense 现在完成时
The Past Perfect Tense 过去完成时
Indefinite Pronouns 不定代词
Object clauses 宾语从句

A Continuous Exchange Factor Method for Radiative Exchange in Enclosures With Participating Media
J. Heat Transfer -- May 1988 -- Volume 110, Issue 2, 456 (7 pages)
doi:10.1115/1.3250507
A continuous exchange factor method for the analysis of radiative exchange in gray enclosures with absorbing-emitting and isotropically scattering media and diffuse surfaces is developed. In this method two types of exchange function are defined: the direct exchange function and the total exchange function. Certain integral equations relating total exchange functions to direct exchange functions are developed. These integral equations are solved using a Gaussian quadrature integration method. The results obtained based on the present approach are found to be more accurate than those of the zonal method. Unlike the zonal method, in the present approach, there is no need for evaluation of multiple integrations for calculating direct exchange factors.

物种间的连续变异：群体内个体间性状差异明显,表现为类别差异,可以进行类型划分,计算类型个体间个体数的比例.如：豌豆花色,子叶颜色
不连续变异：群体内个体间差异不明显,表现为数量差异,不能按照表现型进行分组.如：人的身高,果实的大小,种子产量等

你这是句子还是碎片啊...碎片这样翻译：
y轴是一条竖直（垂直）的渐近线
连续的
函数 f(x)=a^x 关于直线y=x的对称图像