可积性

When the second surface integral is calculated and the integral surface has some coordinate plane symmetry, computation can be simplified according to the integral odevity.

在计算第二型曲面积分时，当积分曲面关于某个坐标面对称时，则可根据被积函数的奇偶性进行化简。

This paper have also explored the nonwandering property of sum of operator, direct sum of operator,tensor products of operators and differentiation operators which can be viewed as weighted shifts on some space.

本文也研究了和算子，直和算子，张量积算子以及在某种意义下可看成加权移位的微分算子在一定空间上的非游荡性。

In [3], Professor Wang Xian-dong discussed the evaluation modules of Loop algebras of Lie algebras with a triangular decomposition; particularly, irreducibility of the tensor product of finitely many such modules was partially determined.

在[3]中，王宪栋教授讨论了可三角分解李代数其Loop代数的赋值模；特别值得一提的是，在一定程度上确定了有限多个赋值模其张量积的不可约性。

The histological data demonstrated that the impact could produce damages of both of TMJs. Hemarthrosis and destuction of the articular discs and the cartilage of the condylar process and glenoid fossa were observed. The greater force was, the more obvious destruction was found. The changes of the TMJs after indirect trauma are similar to humans.

结果发现，颏部撞击可引起双侧TMJ的间接性损伤，包括关节积血、髁状突、关节盘以及关节附着和颞骨关节面等破坏性改变，撞击力越大对关节结构的损伤越重，这种破坏性改变与人类TMJ损伤后的表现相一致，病变较典型，致伤方法可靠。

Results There were more older children among the patients, three cases being 3~5 years old while eighteen cases being 5~10 years old. The clinical manifestation were observed to be fever and cough, possible symptom outside lung or syndrome, however without much symptom inside lung. The first complaint of one case expressed stomachache and diarrhea, another case was combined with pleural effusion. All cases displayed unilateral lobar pneumonia in X-ray and positive in MP-IgM test .

结果 本组病例以年长儿多见，3~5岁3例，5~10岁18例，临床表现为发热、咳嗽，肺部体征少，可伴有肺外并发症；21例胸部X线均呈单侧大叶性肺炎，1例以腹痛、腹泻为首发症状，1例并少量胸腔积液；肺炎支原体特异性抗体IgM测定均阳性；所有病例阿齐霉素治疗有效。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。