发现

Considering the problems in actual application, this paper proposed a kind of domain knowledge centered know-ledge discovery process model, then formalized it and described its dynamic semantics.

针对知识发现在实际应用中的问题，提出了一种以领域知识为中心的知识发现过程模型，并将其形式化，描述了其动态语义。

The nuclear reactions in the initial study, the discovery of the neutron in 1932 and in 1934 the synthesis of artificial radionuclides is a representative The results of .40 before and after the age of nuclear physics has entered a phase of great development .1939, the Hahn and Strassman found that the phenomenon of nuclear fission in 1942, Fermi established the first fission chain reactor, which is human with nuclear energy start.

在初期的核反应研究中，1932年中子的发现和1934年人工放射性核素的合成是具有代表性的成果。40年代前后，核物理进入一个大发展阶段。1939年，哈恩和斯特拉斯曼发现核裂变现象，1942年，费米建立了第一个链式裂变反应堆，这是人类掌握核能源的开端。

With the development and progress of the society, autonomous learning and characteristic learning become more and more important in the instructional mode of adult education, and the paper-and-pen exam comes to expose its disadvantage like unilateralism and changelessness. We find out in instructional practice that the paper-and-pencil tests usually hard to fit the cognition of adult learner, so it is hard to evaluate accurately and efficiently.

在实际教学中我们发现，传统的笔试方式往往很难适应成人学生的认知特点和认知规律，从而难以保证考试结果作为课程教学效果测评的准确性和有效性；并且，传统笔试形式极大忽略了考试的诊断反馈功能，忽略了考试结果所体现出的教学过程中出现的问题或是教师很难从考试结果中发现问题，因此不能有针对性地改进教学。

The study was conducted by a team of scientists headed by Charles "Rick" Chappell, research professor of physics and director of the Dyer Observatory at Vanderbilt University and published this fall in the space physics section of the Journal of Geophysical Research.

查贝尔说，通过对比分析5颗人造卫星获得的数据，他们最终发现了这一新的地球磁气圈，这一新发现的区域其实就是地球磁气圈的一个组成部分。

Among the sayings and discourses imputed to Him by His biographers, I find many passages of fine imagination, correct morality, and of the most lovely benevolence; and others, again, of so much ignorance, so much absurdity, so much untruth, charlatanism and imposture, as to pronounce it impossible that such contradictions should have proceeded from the same Being.

在其传记作者所归于他的言论和布道中，我发现了充满美好想象、正确的道德和最可爱的仁慈的许多段落，但是我同样发现了那么多的无知，那么多的荒唐，那么多的虚假、蒙骗和欺诈，就象是宣布如此多的互相矛盾不可能来自于同一个人。

My eulogies, too, may be founded on a postulate which all may not be ready to grant. Among the sayings and discourses imputed to Him by His biographers, I find many passages of fine imagination, correct morality, and of the most lovely benevolence; and others, again, of so much ignorance, so much absurdity, so much untruth, charlatanism and imposture, as to pronounce it impossible that such contradictions should have proceeded from the same Being.

在其传记作者所归于他的言论和布道中，我发现了充满美好想象、正确的道德和最可爱的仁慈的许多段落，但是我同样发现了那么多的无知，那么多的荒唐，那么多的虚假、蒙骗和欺诈，就象是宣布如此多的互相矛盾不可能来自于同一个人。

Then, the second time, I found he looks like a idol of mine from the side of his face; and then,I found he smiles charmingly.

第二次，我发现他的侧脸像韩剧《黄手帕》中的泰英；第三次，我发现他笑起来很迷人。

Meanwhile, the dominant Niviventer confucianus of each community is divided into 4 age-group: grown-up Ⅰ, grown-up Ⅱ, nearly-agedness, and agedness, according to its fray degree of the cheek tooth. There is no infancy group and sub-grown-up group.

同时对各群落的优势种社鼠按臼齿磨损度划分年龄组，发现发现冬季只有成年Ⅰ组、成年Ⅱ组、近老体组、老年组4个年龄阶段的个体，没有幼体组和亚成体组的个体。

Forced to deal with the old relationships, broken hopes and the disintegration of the country's war, traditional knowledge, Cheever and Colee found at home not miss them, and they can not accompany them may be found in the most important.

被迫处理旧关系，破碎的希望和国家分裂的战争，传统知识， Cheever和Colee发现家里不是很怀念他们，而且不可能陪伴他们发现可能是最为重要。

In previous research, Chia reported finding evidence of chronic infection in the muscles of CFS patients.

在较早的研究中，Chia报道发现在慢性疲劳综合征患者肌肉中发现慢性感染。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。