This has probably been studied already, and there might be very good reasons which I haven't thought of why it is irrelevant.
这可能已经被研究过了，可能有我还没想到的它为什么无关的很好的理由。
I've already read that book. Has he studied French very long?
我已经读过那本书。他学习法语已很久了吗？
Each mode has its own emphasis, among them, there are some already studied modes have much more research outcome, such as some methods in association rule mining, classification and forecast mode.
各种模式各有侧重，其中有一些已经研究得较为成熟，研究成果也较多，如挖掘关联规则、预测方法和分类模式中的一些其他方法。
At present, the web based project management system has already become the focus studied and front field, and demonstrated the good development prospect.
目前，基于网络的项目管理系统已经成为研究的热点和前沿领域，并显示出良好的发展前景。
So how to reduce the error caused by sampling synchronous deviation has already been studied by numerous scholars.
因此如何减小因同步偏差而引起的测量误差成了众多学者关注的焦点。
Intervening IAP expression or function in tumor cells has already been studied as an auxiliary therapy of traditional tumor treatment.
干涉IAP分子在肿瘤细胞内的表达或功能已被作为肿瘤传统治疗方法的辅助治疗方法来研究。
Synchronous deviation caused by limitation of the timer has already been studied by numerous scholars, however, Synch-sampling in the instance of signal cycle instability has been less discussed.
定时器最小定时引起的同步偏差已有众多学者研究，信号周期飘移下的同步采样则较少有人涉足。
Through the theory discussion for a long time, the western capital structure theory has been already relatively perfect, and the capital structure in China is studied at the starting stage.
经过长期的理论探讨，西方的资本结构理论已经相对完善，而我国的资本结构研究还处于起步阶段。
The scientists also studied two bird flu viruses, H5N1 (belonging to the type 1 branch) and H7N9 (type 2), each of which already has caused hundreds of cases of severe illness or death in humans.
科学家们对H5N1型（属于1型分支）和H7N9型（2型）禽流感病毒进行了研究，目前已有数百人因此患重病或死亡。
The influence of land coverage pattern change on eco environment has already been studied quantitatively with remote sensing while the influence of spatial model is still in qualitative research.
基于遥感的土地覆盖类型变化对生态环境的影响已实现定量研究，而空间模式的影响尚处于定性研究阶段。
The problem of Intra-Industry International Trade has already been studied broadly of late, but has been limited on the complete information.
近年来，人们对产业内国际贸易问题进行了广泛的研究，但多数只局限于完全信息的情况。
The Derivative Financial Instrument accounting has already become the important branch of the modern accountant studied.
衍生金融工具会计已经成为现代会计的重要分支。
Its mechanism has already been studied.
并初步探讨了其发生机制。
It has already caused the domestic and international concern concerned of education circle that information technology and discipline course are combined and studied.
信息技术与学科课程整合研究已引起国内外教育界有关方面的关注。
The phenomenon that social stratum of China splits up has already become a problem that must be studied emphatically at the present stage.
现阶段中国社会阶层分化现象已经成为一个必须着重研究的问题。
The analogy between momentum and energy transfer has already been studied in some detail, and it is now possible to extend the analogy to include mass transfer.
动量传递和能量传递的相似之处在某些细节上已作了研究，而且现在此相似之处也可以扩大为包括传质在内了。
The surgery already has been gaining popularity quickly, and is now being studied as a possible treatment for diabetes.
减肥手术本来就很快地流行着，现在它被作为糖尿病的可能治疗手段来研究。
The phenomenon of industrial clusters is studied early abroad, and has already been proved to be a kind of effective mode promoting the regional economic growth.
产业集群现象在国外研究较早，已经被证明是推动区域经济增长的一种有效模式。
Once has studied an English, but because many years do not use, already were completely also give teacher.
曾学过一点英语，但由于多年不用，已是完全还给老师了。
Once has studied an English, but because many years do not use, already were completely also give teacher.
曾学过一点英语，但由于多年不用，已是完全还给老师了。
应用推荐