查询词典 compaction

Clearance shall include but not be limited to tasks such as the removal of unwanted structures, removal of metallic and concrete debris, removal and disposal of any soil contaminated by diesel, bitumen or other polluting material, ripping to relieve compaction, grading, replacement of topsoil, and turfing and grassing as appropriate.

间隙应包括但不限于如不需要的结构，金属和混凝土碎片，搬迁和污染清除任何土壤处理消除任务柴油，沥青或其他污染物质，翻录，以纾缓压实，分级，更换的表土，并植草并酌情种草。

With the different laboratory compaction method and the real pavement, the study of particle stability and density indicated that Marshall compacted specimen can not simulate the real pavement, the rolling and gyratory compacted specimen are the most similar with real pavement, vibrating compacted specimen is second similar with the real pavement.

针对不同试验室压实方法成型试件和实际路面，从集料颗粒的稳定性和密实程度两个角度的对比研究表明，马歇尔击实成型试件法无法有效模拟实际路面，表现在其粗集料颗粒主轴取向无统计规律且与实际路面不具相关性；轮碾压实和旋转压实试件具有与路面最接近的稳定性和密实程度；振动压实次之，虽然表现出具有使颗粒较好均匀分散成型的特点，但其粗集料颗粒骨架的稳定性不够理想，致使其密实程度相对不高。

According to plasticity of porous and dense materials, an evolution model of dimensions and relative density for cylindrical canned powders during hipping was first established and the criterion for uniform compaction under the same conditions was derived. The above results can serve as a guidance for determining the can dimensions in practice.

根据孔隙性材料和致密材料的塑性理论，本文首次建立了圆柱形包套粉末体在热等静压过程中几何尺寸及相对密度的演化模型，提出了圆柱形包套粉末体均匀收缩的临界判据，对实际生产中合理确定包套尺寸具有指导作用。

The study on the electrical property shows that its dielectric property decreases with the slowly increase of frequency in dry state; in hygrometric state (52.9%), the dielectric property grows obviously and declines swiftly with the increase of frequency; and it tends to be stable when the frequency is over 10^4Hz. The specific resistance decreases linearly with the increase of the frequency. The results indicate that the electric properties of the hot press moulded wheat gluten are subject to the compaction rate of the material structure.

对小麦麸质模压板的电性能研究表明，干态下其介电性能随电场频率增加而下降，但变化小；湿态下其介电性能明显提高，且随频率增加迅速下降，超过10^4Hz后区域变化趋于稳定；热压小麦麸质材料的电阻率随频率的增加呈直线下降；小麦麸质热压材料的电性能主要决定于材料结构的密实程度。

The experiments showed that it achieved the same results as the hot isostatic compaction.

本文研究了在普通压机上进行的粉末准热等静压反应烧结工艺。

There are some processes such as hot isostatic pressing which combine the compaction and sintering processes into a single step.

还有一些工艺如热均衡挤压，将压实和烧结工艺合并为单一步骤。

Analyses were made of the influence of lamping energy, distance of tamping points and number of passes upon the safety of the existing surrounding structures when a foundation is improved with the dynamic compaction method.

摘要分析了强夯法加固地基时，夯击能、夯点距离、夯击数等因素对周围已建建筑物的安全的影响。

The conclusion drawn from the experimental research was that the leaf peeling process of sugarcane was consisted of three stage, including the stage of compaction, lancination and dragging, and throwing back of sugarcane leaves.

试验研究认为：甘蔗剥叶过程主要由三个阶段组成，即压紧阶段、撕裂牵扯蔗叶阶段和蔗叶向后抛送阶段。

Originally is unification may hold three samples, may test librate and press machine, revolves the sample which the compaction machine, the Marshall meter obtains, as well as the scene takes the core, the plank test specimen.

本系统一次可容纳三个样品，可测试振动压实机、旋转压实机、马歇尔仪获得的样品，以及现场取芯、铺板试样。

Three linearity test samples or six circulars test samples (may by revolve compaction machine, librate and press machine, the Marshall meter, or path take the mold intrinsic controllable high temperature which core obtains) puts in specially makes, are dry or immerse the environment mean test.

三个条形试件或六个圆形试件（可由旋转压实机、振动压实机、马歇尔仪、或道路取芯获得）放入特制的模具内在可控的高温、干燥或浸水环境下作测试。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐