初级的

In traditional teaching practice, teachers tend to comfound advanced study with primary study, and analogize primary-study strategies to the stage of advanced study and thus oversimplify teaching and learning.

建构主义者认为，传统教学混淆了高级学习与初级学习之间的界限，将初级学习阶段的教学策略不合理地推及到高级学习阶段的教学中，使教学过于简单化。

The outside gill disappeared, the gill arches developed to from the branchia, later the branchia appeared primary protuberance, along with developing, it appeared the secondary protuberance and the third protuberance, until the 36 stage, the stage is the inside gill developing at the peak, later it came into the period of the metamorphosis, the inside gill degenerated, the third protuberance began shrank, next the secondary protuberance and the primary protuberance shrank, finally the gill arches shrank and disappeared, the metamorphosis completed.

内鳃的发育是首先由鳃弓上的突起形成鳃叶，其次鳃叶上出现初级突起，随着进一步发育出现次级突起和三级突起，直到内鳃发育最高峰(胚胎发育的36期)。随后进入变态期，内鳃开始退化，首先是三级突起开始萎缩，其次是次级突起和初级突起，最后是鳃弓，直至鳃弓完全消失，变态完成。

The results showed that the main factors affecting the distribution of inorganic nitrogen were coastwise fresh-water runoff and biotic activities, and the former was more important. The analysis by N/P ratio showed that N was a limited factor on the primary productivity in autumn and winter, but P was in spring and summer.

结果表明，影响北海湾无机氮含量分布的主要因素是沿岸冲淡水，其次是生物活动；通过N/P值分析，表明了N为该湾秋冬季节初级生产力的限制因子，而P则为该湾春夏季节初级生产力的限制因子。

It was a new mousegene in GenBank and named as SRG-L(spermatogenesis related gene expressed in the latestages of spermatogenic cells). The sequence of this cDNA has been deposited in GenBankwith the Accession No. AY352586. 2. Analyses of expression characteristics of SRG-L during mouse spermatogenesis.The results of RT-PCR and Northern Blotting indicated that no expression signal of thisgene could be observed in primitive type A spermatogonia and type B spermatogonia. Asignal first appeared in diplotene/pachytene spermatocytes, and was significantlyintensified in round spermatids and elongating spermatids, findly went down to beundetectable in mature spermatozoa.

RT-PCR和Northern Blotting分析表明：该基因在早期A型和B型精原细胞中不表达，从双线期初级精母细胞阶段开始表达并逐渐上调，在粗线期初级精母细胞、圆形精子细胞及长形精子细胞中均检测到高水平的mRNA，但在成熟精子中消失，具有明显的阶段特异性表达特征，并且组织特异性表达分析显示该基因在睾丸组织中的呈高表达。

Use socialism further primary level is academic, will analyse observation nation region and ethical problem from the respect such as productivity, relations of production, politics, economy, science and technology, education, culture, reached although minority area abolished backward slavery and feudal Helot are made, built socialistic new system, but objective and real decision, ethical region still lies the more inchoate configuration of primary level mixes socialism the conclusion of inferior administrative levels.

并进一步用社会主义初级阶段理论，从生产力、生产关系、政治、经济、科技、教育、文化等方面来分析观察民族地区和民族问题，得出了少数民族地区虽然废除了落后的奴隶制和封建农奴制，建立了社会主义新制度，但是客观实际决定，民族地区仍处在社会主义初级阶段的更加早期形态和较低层次的结论。

Garlic # a free molecular visualization program ghemical # A GNOME molecular modelling environment Also Debian junior games for the network, simulation games, text-based games, junior internet tools, junior programming, junior puzzles, junior system tools and ucblogo - a dialect of lisp using turtle graphics famous for teaching kids.

大蒜免费节目兖分子可视环境#一个侏儒模特儿分子(也debian少年运动会网模拟游戏、文字型游戏，少年因特网工具，初级编程，少年的困惑，初级系统工具ucblogo-Lisp的方言教学用龟图形学著名小孩)。

Previous studies have suggested that the dorsal commissural nucleus of the lumbosacral spinal cord is central for the intergration and transmission of sensory information from both somatic and visceral organs.

本教研室多年以来在镇痛机制的神经学基础的研究中，发现盆腔脏器初级传入和坐骨神经躯体初级传入纤维汇聚于骶髓后连合核神经元。

Shree Datta, chair of the British Medical Association's junior doctor committee, said the study had to be judged alongside others looking at mortality rates before and after junior doctors start their new jobs, but added:"Clearly even a small increase in death rates is of great concern and we need further research to see whether this is a real effect or an anomaly."

英国医学协会初级医生委员会主席Shree Datta说，这个研究必须和其他调查初级医生开始新工作前后死亡率的研究结合看，在此基础上加以判断，但又补充说：&很明显，即使是死亡率的微小改变也应引起极大关注，我们必须进一步调查这究竟是真实影响还是异常现象。&

Transformer is shown as an ideal transformer, with its primary magnetizing

变压器看作理想的变压器，它的初级电感与初级并联。

Half remains in the plate circuit while the other half is placed between the cathodes with consideration given to polarities.

一半的初级绕组保留在屏极线路而另一半则安置在阴极之间，但阴极间的半初级绕组需要考虑极性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了