Because of the special bucket foundation con structure, it is difficult to measure the bucket foundation installation error by using transit.
根据桶形基础的特殊形式,采用普通经纬仪对桶基安装误差进行测量是比较困难的。
In the present paper the dynamic stress distribution and stress con-centration factor in the neighbourhood of caverns under impulse loadingare given by using dynamic photoelastic method.
本文用动态光弹性方法,分析冲击荷载作用下岩洞周边的动应力分布和动应力集中系数。
Moreover the vibration frequencies of the plate are computed using iterative method, which begins with the in vacuo eigenfrequency and continues until in-water eigenfrequency con-verges.
从真空中模态特征频率出发用迭代法直到水中频率收敛为止而得到水中方板的特征频率,进而计算了方板的棤态辐射效率。
The presence of BNP-IR (brain natriuretic peptide-like immunoreactivity) in human brain tissue and CSF was con-Firmed using a highly sensitive and specific RIA.
本文应用放射免疫测定方法首次证明了人脑组织和脑脊液中存在着脑钠素。
The designer can set post-pouring belt, using UEA con- crete and designing pre-stressing concrete structure to avoid the crack caused by temperature and shrinkage.
超长混凝土结构的设计和施工中可以采取设置后浇带、采用微膨胀——补偿收缩混凝土或设计无粘结预应力混凝士结构来防止温度收缩裂缝的产生。
Copper conductive adhesives were prepared using epoxy as matrix, the mixture ofm-phenylenediamine and diaminodiphenylmethane as hardener, and copper particles as the con-ducting filler.
以环氧树脂为基体,间苯二胺和氨基二苯甲烷的低融点混合物为固化剂,铜粉为导电填料,制备了热固化各向同性导电胶。
Con: if you were unemployed fa period of time do not want to call attention to it, experts advise using only years instead of months when detailing dates of employment at specific companies.
反面观点:如果你失业了一段时间而且不想让人知道,专家建议在写公司的在职日期时,只写年份不写月份。
Using the emulsifier, the way of physical absorption that con- ventio nal emulsifiers combine with the latex can be transferred into chemical bonding .
它的分子结构中含有双键、羧基和阴离子,可以把常用乳化剂乳化时在乳胶粒表面的物理吸附结合方式改变为化学键合形式。
Con: if you were unemployed for a period of time and don't want to call attention to it, experts advise using only years instead of months when detailing dates of employment at specific companies.
反面观点:如果你失业了一段时间而且不想让人知道,专家建议在写公司的在职日期时,只写年份不写月份。
Subsequently, we study some unitary dilation of con-traction by using the method of constructing block matrix.
其次通过构造分块矩阵的方法研究了压缩矩阵的几种酉膨胀。
Subsequently, we study some unitary dilation of con-traction by using the method of constructing block matrix.
其次通过构造分块矩阵的方法研究了压缩矩阵的几种酉膨胀。
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