plastic shrinkage的例句大全

Concrete shrinkage include: the early stage of plastic shrinkage and hardening of the early hydration heat and cold and dry shrinkage two parts.

混凝土的早期收缩包括：塑性阶段的收缩和硬化初期的水化热冷缩与干燥收缩两部分。

Shrinkage of concrete, such as drying shrinkage, autogenous shrinkage, chemical shrinkage, plastic shrinkage, thermal shrinkage and carbonization shrinkage, is reviewed in this article.

本文对混凝土的收缩研究进行了综述，包括干燥收缩、自收缩、化学减缩、塑性收缩、温度收缩、碳化收缩。

The plastic shrinkage cracking resistance was increased with the increasing of polypropylene fibre addition.

聚丙烯纤维掺量对抗塑性干缩开裂性能也有较大影响。

Some manufacturers use fiber reinforcement to control plastic shrinkage and thermal cracking.

一些生产商使用纤维增强来控制塑性收缩和热胀开裂.

Flexural Strength and Plastic Shrinkage Cracking Resistance of Aramid Fiber Cement Mortar

芳纶纤维砂浆的抗折强度与抗塑性收缩开裂

Solve the surface shrinkage of plastic products completely.

彻底解决塑料产品的表面缩水现象.

The utility model discloses a wrapping mechanism for thermal shrinkage plastic film packing machine comprising an axis, a bottle conveying belt, and a sprocket gear.

本实用新型公开了一种热收缩塑膜包装机的裹包机构，该机构包括轴、输瓶带、链轮。

selection of shrinkage rate and process parameter becomes a difficulty in precision plastic parts production.

精密注塑模具设计时的收缩率选取和注塑工艺参数设定已成为精密注塑件生产中的两大难题，所以很有必要对注塑制品收缩规律进行研究。

low mold temperature can be reduced mold shrinkage of plastic parts.

低的模具温度可降低塑件的成型收缩率。

? Plastic cracking, temperature cracking and dry shrinkage cracking are always occurred during construction and application of the ready mix concrete.

塑性开裂、温度开裂以及收缩开裂是混凝土施工应用中经常出现的质量通病。