垫

Using ecological mat to control mobile sand dune can achieve outstanding effect.

应用生态垫结合植物措施治理流动沙丘可达到立竿见影的效果。

Natural sand and gravel is plentiful in our country, but in most time it is used in sub-base. In order to make use of the resource and control the cost, The paper introduced lime-ash fly stabilized sand and gravel and cement stabilized sand and gravel which are used in base of second road asphalt pavement.

我国天然砂砾蕴藏丰富，但多用于底基层和垫层，为充分利用资源、控制成本，本文对天然砂砾在二级公路沥青路面二灰砂砾和水泥稳定砂砾基层的应用进行了研究。

Introductions in the paper includes structure design features of low-section sand tire, inner tube, Liner, analysed result of imported sand tire and the re-sults of home-made Sand tire used inside room and in practice, feature and testingre-sults discussed at same time.

介绍了低断面沙漠轮胎外胎、内胎、垫带的结构设计特点，进口沙漠轮胎剖析结果，国产沙漠轮胎的室内及实际使用结果，并对这些特点和试验结果进行了讨论。

Furthermore, a scale-down skew bridge model has been constructed to perform the shaking table test. According to the experimental results, the inertial forces from superstructure can be reduced because of the sliding mechanism.

再者，建立一座缩尺斜桥模型进行振动台试验，根据试验结果显示，支承垫的滑动将会降低桥梁系统上部结构惯性力的生成。

Some authors have suggested placing a roll between the patient's scapula; this maneuver is not necessary.

注意关于这个肩垫的问题，下一篇文章有不同观点

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我们的主要产品包括不锈钢Scourer ，铜Scourer ，钢铁羊毛洗涤器，镀锌Scourer ，塑料Scourer ，肥皂垫，洗毛海绵，百洁布，清洁卡，九头蛇软刀片，除尘器布，超细纤维针织布，麂皮绒布，汽车保养，湿纸巾，聚乙烯醇麂皮，魔术除尘器，羽毛除尘器，清洁海绵，沐浴产品等家居清洁产品，产品出口日本，美国，欧洲，中东，等多国的超市。

The characteristics of the sea breeze under different shore conditions are discussed based on the numerical results.

下垫面的物理特性对于海岸带微气候尤其是热力性质有着十分重要的影响。

The first baseman, second baseman, and third baseman are each stationed at or near a base.

一垒手、二垒手和三垒手必须在垒垫附近等球。

In this study, homologous amplification and RACE technique were used to clone the encoding gene (SpTPS1) of trehalose-6-phosphate synthase from Selaginella pulvinata, which is an endemic exrophilous plant in China. The full-length cDNA is 3223 bp long, containing an open reading frame of 2790 bp.

本研究以我国特有旱生植物垫状巻柏为材料，采用同源扩增与RACE技术相结合的方法克隆了海藻糖-6-磷酸合成酶基因SpTPS1，cDNA全长3223 bp，包括一个2790 bp的开放阅读框。

Functinal complementation test showed that trehalose-6-phosphate synthase mutant (tps1△), transformed by the open reading frame of SpTPS1 gene, restored growth on the mediam supplemented with glucose as a sole carbon source. This result indicated that trehalose-6-phosphate synthase gene (SpTPS1) of Selaginella pulvinata has biologically activity and is hopful to be applied to transgeneic improvement of plant for abiotic stress tolerance.

酵母功能互补试验证明，用SpTPS1基因开放阅读框转化的海藻糖合成酶基因突变（tps1△）酵母菌株，可恢复在以葡萄糖作为唯一碳源培养基上的生长，说明垫状巻柏海藻糖-6-磷酸合成酶基因SpTPS1具有生物活性，可能应用于植物抗逆性的转基因改良。

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。