查询词典 compaction

Wherever sediment cores were collected by gravity corer,the length of the cores became shorter than the original length,and this compaction processes take place not only inside the sampling tube but also beneath the bottom of the sampling tube.

其中，采集柱状样是传统的、也是最主要的一种手段[6]，通过分析柱状样沉积物可以获得相关的沉积环境和沉积动力[7]、沉积物组分的的变化[8~9]、沉积物

Tractors used in the experiments were wheel tractor, crawler tractor and holder/ walking tractor. The influence of soil compaction on wheat growth and soil structural discontinuity was discussed.

试验所使用的耕作机械包括轮式、履带式和手扶式三种拖拉机，分析了土壤压实对小麦生长以及土壤结构不连续性的影响。

In the experiments, soil was tilled by rotary tiller at the depth of 10 cm, and compacted by holder/ walking tractor, wheel tractor and crawler tractor in one pass (T1), two passes (T2) and four passes (T3), while no compaction (T4) was applied as control.

试验中，先用旋耕机对田块进行旋耕，耕深10 cm，然后使用手扶式、轮式、履带式拖拉机在旋耕后的田块中通过1次（T1）、2次（T2）、4次（T3）以对土壤进行压实处理，对照组（T4）不作任何压实处理。

The artificial board for plant stalk is studied, but there are not many experimental and theoretical studies on cup shaped vessel for plant stalk during compaction.

目前在植物秸秆人造板技术、植物秸秆包装衬垫方面都有大量的研究。但是植物秸秆压制杯型容器，如育苗容器、快餐餐盒等方面的研究还很少。

For example, warm compaction technology was used to product high melting-point and hard alloys such as wolframium, molybdemum and cuprum.

凭借这些其它传统加工技术无法与之媲美的优势，粉末冶金技术已经被许多生产行业广泛应用，因此得到国内外工业界和学术界的高度重视。

Potassium-magnesium fertilizer contained a large number of calcium into the soil, but also play a role in disinfection, will be reduced as a result of continuous cropping and land compaction caused by bacteria, such as increasing the hazards of cotton, also contained potassium magnesium manganese fertilizer can reduce damping-off , and Verticillium wilt incidence, Mo can enhance the ability of cotton resistance to Verticillium wilt; and management of salinity through the potassium-magnesium fertilizer to improve the ecological balance of the soil environment, absorption of nutrients and more robust plants, their resistance to strong and difficult illness.

钾镁肥中所含的大量钙元素进入土壤后，也起到消毒作用，会减少由于重茬和土地板结等造成病菌增多对棉花的危害，同样钾镁肥中所含的锰可减少立枯病、黄萎病和枯萎病的发生，钼还能增强棉株抗黄萎病能力；而且钾镁肥通过治理盐碱，改善土壤生态平衡环境，吸收的养分多，植株健壮，本身抗逆性就强，不易生病。

This paper discusses the problems met in static test as the setting of datum line beam and reference stake,compaction of main beam by jack,loading side test,and quick and slow loading method,in order to ensure scientificity and accuracy of static test data,and to improve the quality of pile foundation detection and the reliability of detection evaluation result.

对基准梁与基准桩的设置、主梁压实千斤顶、边堆载边试验、慢速与快速加荷法等静载试验中遇到的问题进行了探讨，以保证静载试验数据的科学性和准确性，从而提高了桩基检测工作的质量和检测评定结果的可靠性。

The compaction and cementation caused porosity declivity, when the dissolution may improve the reservoir property.

对储层物性改造较大的成岩作用主要为压实、胶结和溶解作用。

According to the secondary climatic zoning for highway, this paper carries through the interrelated outdoor and indoor tests and investigations of approximate 20 representative sections of 11 regions in SanBei, and demonstratively brings forward the modificatory recommended soil resilient moduli of SanBei region by integrating the increased degree of soil resilient modulus under the heavy-duty standards of compaction test and contrasting the recommended tabulation of the primary criterion.

按公路二级自然区划选取三北地区11个片区约20条代表路段进行了路基现场以及室内相关试验与调查，结合重型击实标准下模量值的提高程度，对比原规范模量推荐值表，论证提出了修正后的三北地区土基回弹模量推荐值表。

After roller compaction,the wet density of RCC would be measured by sampling from the digged pit or by nuclear densimeter.

碾压后，挖坑取样或采用核子密度水分计选点测量碾压混凝土的湿密度。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。