Weld the sealing filling block during floor assembly when it is to be installed at site.
工地安装时应尽量在地面组装时将密封填块先焊好。
A computation model for ideal filling block mass was presented to achieve the most favorable compressibility of the fillings.
给出了具有最佳压缩性能的理想充填块体的计算模型。
BP officials say the static kill is the first step in a two-part operation that involves filling the well pipe with cement to block the release of oil and natural gas.
石油公司BP负责人说，静态封杀是一项两期工程的第一步，工程将包括在油井管道中注入水泥，封堵原油和天然气的泄漏。
The protective earth dike shall be earth-filled. no rock brick and concrete block or light and flammable material shall be allowed for filling.
防护土堤应用土填筑，不允许使用石块、砖块及混凝土块或者轻而可燃的材料填筑。
The preparation process of foam magnesium alloy by vacuum infiltration, which includes the choice of filling, fabrication of prefabricated block and vacuum infiltration, was studied.
研究了真空渗流法制备泡沫镁合金的工艺，具体包括填料的选择，预制块的制作和真空渗流三个部分。
Hermetic sealing is reliable, the filling changes but is in progress under not stop calculation situation, the convenient rapid block of wood affects systematic operation.
密封可靠，针阀填料更换可在不停机情况下进行，角阀方便快捷不影响系统运行。
Conclusion Right ventricular pacing induced a left ventricular filling pattern, which was similar to that of left bundle branch block.
结论右心室起搏导致了一种与左束支传导阻滞相似的左室舒张和充盈形式。
The paper then shows hardware and software block diagrams of the automatic fluid filling system with related merits and requirements which are the basis for the practical design.
进而设计出一个液浮惯性仪表真空充液工艺流程自动化系统的硬件和软件组成框图及有关指标和要求，为实际研制提供了有益的依据。
Objective: to evaluate the Doppler left ventricular diastolic filling patterns in patients with isolated left bundle branch block (LBBB).
目的：观察孤立性左束支传导阻滞(LBBB)患者左室舒张期的充盈方式。
At present, China's construction industry, roof insulation, turn on the beam used in filling or expanded perlite, etc., ceramic, aerated concrete block, cinder and so on.
目前，在我国建筑行业，屋面的保温层、上翻梁填充等采用的还是膨胀珍珠岩、陶粒、加气混凝土砌块、炉渣等。
To block up or obstruct by filling or clogging.
通过装满或塞满来堵塞或阻碍。
By means of thin layer of filling, prohibition filling frozen block, taking cushion material both with drainage and stability, construction could go on in winter days.
通过薄层填筑、禁止冻块上坝、垫层料兼顾排水性和稳定性等措施，冬季可以施工。
Conclusion: The results indicate that isolated left bundle branch block is associated with significant alterations in Doppler left ventricular diastolic filling patterns.
结论：与正常心脏传导比较，孤立性左束支传导阻滞患者的左室舒张充盈方式异常。
Then average heat transfer coefficient of building external wall and heat transfer coefficient of building block filling wall by calculating were calculated.
由于常规算法的局限性，在实际项目中换算外墙平均传热系数与外墙主墙体传热系数需要计算的工作量较大。
Objective to evaluate the left ventricular diastolic Doppler filling patterns in patients of isolated left bundle branch block (LBBB).
目的观察孤立性左束支传导阻滞(L BBB)患者左室舒张期的充盈方式。
At the same time, the surface crack repair method of crack treating, grouting filling embedded block and structural concrete reinforcement and displacement methods are proposed.
同时，提出裂缝处理的表面修补方法、灌浆嵌缝封堵法、结构加固法和混凝土置换法。
Filling system use the block bottleneck entering the bottle technology, avoids the bottle-mouth 2 pollution;
灌装系统采用卡瓶颈进瓶技术，避免瓶口二次污染；
Filling system use the block bottleneck entering the bottle technology, avoids the bottle-mouth 2 pollution;
灌装系统采用卡瓶颈进瓶技术，避免瓶口二次污染；
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