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- polar section modulus 极断面模量
- Pollen grains subprolate, 3-lobed to circular in polar section. 花粉粒近长圆球形,在极面观为3浅裂到圆形的。
- Results show that the shape and relative thickness of section,section modulus in bending are the main factors that determine the bending properties of the profiles. 结果表明,型材的截面形状、相对厚度及抗弯截面系数等是决定弯曲性能的主要因素。
- Wherethe long bridge deck within 0.5 L amidships is regarded as strengthdeck, the midship section modulus and minimum thickness of the deckplating comply with the requirements of 2.2.1 and 2.4.2.l of this isChapter. 例1:在船中部0.;5L区域内的长桥楼甲板作为强力甲板时,其船中剖面模数及最小厚度应满足本章2
- The test results of 27 specimens show that the bearing capacity of lapped continuous battens is related to the stiffness of overlapping part,bending moment,effective section modulus and so on. 在球铁基体上激光熔覆铁基合金,对多道搭接时激光熔池的凝固速率、"二次加热"效应以及熔体的对流行为对搭接熔覆层组织、成分、性能的影响进行了分析。
- Section modulus of transformed section 换算截面模量
- The two systems of government are polar opposites. 这两种政体正好相反。
- Keywords Bulk Carrier;Velocity of Water Ingress;Section Modulus; 散货船;进水速度;剖面模数;
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Researc on the Test-calculated Section Modulus Method of Bulk Cargo in Middle 船舯剖面模数的实测-计算法研究
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗?
- Located or found in one of the Polar Regions. 环极的,围绕极地的位于或发现于一个极地区域中的
- He has lived one section of miserable life. 他过了一段悲惨的生活。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严,北极熊还是逃出了动物园。
- A hinged or removable section for a table top. 活动桌面桌子上部有铰链连接或可移动的部分
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- First the surgeon performed the section of the blood vessel. 外科医生首先切开血管。
- Although they can swim, the polar bears are terrestrial animals. 北极熊虽然会游泳,但也是陆栖动物。
- He lived in a quiet section of uptown. 他住在住宅区的一个安静的地段。