Non-destructive evaluation of multilayer wrapped urea reactors;
多层包扎尿素合成塔无损评价方法
The project clients incline to give contracts to the lowest bid and,due to the abroad introduction of multilevel subcontract and the not good supervision,the labor relations are unbalance.
然而,业界的运作模式存在不少弊病,工程委托人倾向合约包给出价最低的投标者;同时,由于业内广泛采用没有价值效用的多层分包制度以及工程监督不善,致使业内的劳动关系失衡。
It is proved that alumina nano-fibers are formed from the porous layer, while totally different behaviors of the barrier layer a.
结果表明,纳米氧化铝纤维是在阳极氧化铝的多孔层形成的,且在浸溃过程中阻挡层和多孔层表现出完全不同的溶解趋势。
the ionic migration control and the formation of porous layer.
经过理论计算并通过试验证明，恒压下铝的阳极氧化过程是由三个阶段组成，第一是隧道效应控制过程；第二是离子迁移控制过程；第三是多孔层的形成与生长过程。
Experiments on boiling heat transfer from a mechanically fabricated porous layer atatmospheric and superatmospheric pressures are conducted, the effect of system pressureare revealed.
、Thermoexcel－E、Ge、－T、CIT等多种高性能强化沸腾换热结构［‘－’］，其中ThermoexcelE型结构是机械加工多孔层中有代表性的一种，并进行了较多研究＊‘］。
APPLICATION OF MULTILAYERED STRUCTURE IN HIGH-PRESSURE VESSELS
多层包扎式结构在高压容器中的应用
Fuzzy Reliability Optimal Design of Multilayer Binding Pressure Vessels
多层包扎压力容器模糊可靠性优化设计
Study on Multilayer Urea Reactor Inspection and Residual Life Assessment Method;
多层包扎尿素合成塔检验与剩余寿命评估方法研究
Research on Modeling of Multi-layer Wrapped Shell in Stress Analysis Based Finite Element Method
基于有限元法的多层包扎筒体应力分析建模研究
multilayer high pressure vessel
层板包扎式高压容器
There are many special rules for mailing packages regarding size and how they are packed.
包裹的大小及其包扎方法有许多特殊的规定。
Something that binds or is used as a binder.
包扎物包扎或用作包扎物的东西
Determination of Steam Pressure for Urea Converter Leakage Test
层板包扎尿塔检漏蒸汽压力的确定方法
Packed in2 Ply Cartons, Lined with Kraft Paper and Bound with Four Plastic Belts Externally Packing Sound.
双层纸箱装，外扎四道塑料腰带，内裹牛皮纸，包装完好。
Research on Causes and Mechanism of Explosion and Cracking of Multilayed Urea Reactors;
层板包扎尿素合成塔爆破和开裂原因及机理研究
To untie or unfasten, as wrappings or bindings.
解开或松开包裹或包扎
One that binds, especially a bookbinder.
包扎者包扎者，尤指装订工
To wrap(a patient)in a pack.
用裹布包扎用纱布塞包扎（病人）
apply a bandage (to...)
把绷带包扎 (于…),用绷带包扎 (…)
KZB-series semi-Automatic Strapping Machines are designed for strapping cardboard.
KZB系列半自动捆扎机适用于捆扎纸箱、箱、塑箱、刊、裹及圆筒形、环形等多类包件。
It also must be tied with string.
包裹还必须用绳子扎紧。
She put a dressing on the mangled toe.
她包扎砍伤的脚趾。
His burn has been dressed.
他的烫伤已被包扎了。