中柱

The columna soil study showed that strain NBT had the ablity of potassiumuptake ,making losed potassium from the soil inoculated with the bacterium wasdecreased by

通过土柱试验发现，硅酸盐细菌NBT菌株还具有保钾功能，供试土壤接菌处理后的土壤滤液中流失的钾比对照减少35.5-56.5％，经方差分析，差异达显著水平；另外，硅酸盐细菌NBT菌株与农药的相容性试验表明，无论在大田农药施用浓度和残留浓度内的丁草胺、绿黄隆、三唑酮粉、多菌灵、马拉硫磷等农药对NBT菌株没有抑制作用；乐果、甲基1605在大田施用浓度下，对NBT菌株有一定抑制作用，而在残留浓度下，对NBT菌株无明显抑制作用。

It was also found that the columnar microstructure in transitional layer is favorable to the strength of joins.

研究认为，金属玻璃的界面接合归因于玻璃中负氧离子的扩散及界面复合氧化物的形成；呈横向柱状组织的复合氧化物对连接强度具有重要意义。

The results show that columnar center zone was observed in the tri- mixed gas arc shape.

结果表明，三元混合气体的电弧形态中可观察到柱状中心区。

The transmission, reflection and phase properties of anisotropic thin films with columnar microstructures are derived from EM theory.

根据电磁场理论的矩阵分析方法推导了光波在具有柱状结构的双轴薄膜中的反射系数、透射系数和相位关系等光学特性。

The Reverse Construction Method has not been well developed in our country. The paper discussed the designing method of the Reverse Construction Method and made a comparison with the regular construction method and studied some key technique of the Reverse construction procedure combining construction practice, such as diaphragm and mid-maintain columniation designing and constructing, dewatering, earthwork excavating, diaphragm wall structure constructing, surrounding buildings protection, construction inspecting and so on.

本论文探讨了逆作法的设计方法，同时与顺作法进行了对比，并结合工程实践研究了逆作法施工中的多项关键性技术，如地下连续墙与中间支撑柱设计与施工、基坑内降水、土方开挖、地下结构逆作施工、周围建筑物保护、施工监测等。

Adopting TPB as catalyzer of solidifying chemical reaction,it can distinctly quicken reactive rate. It is relatively reasonable for controling reactivetemperature at 50℃. Vacuumized and deposited one day at normal temperature before hightemperature solidifying chemical reaction, which is propitious to remove air bubble frompropellant columniation.

采用三苯基铋作固化催化剂，可明显加快固化反应的速度，固化反应的温度控制在50℃比较合理，在高温固化前抽真空和常温下放置一天有利于排除药柱中的气泡。

The yellow soil, fly ash and sand and stone are analyzed for their abilities of clearing from the impurities to choose the best combination of soil stuffing, in which stuffing is 60cm thick, fly ash covers 5 percent ,and sand and stone are in the ratio of 3 to 1. The acclimated activated sludge added to the soil stuffing in two ways, the PVC tube used which is 160 cm high and whose inside diameter is 110cm, the pint-sized soil stuffing columniation is set up in the lab.

对所选黄壤、粉煤灰、砂石的去污能力进行分析，最终确定粉煤灰投加量为5%、土：砂质量比为3：1为最佳的土壤填料组合，土壤填料厚度为60cm，并以两种方式将驯化的活性污泥添加到土壤填料中，采用内径为11cm、高160cm的PVC管建立起实验室小型的土壤填料柱系统。

Taking the irrigation with reclaimed water of Dawukou Forest Park in Ningxia as an example, through the indoor test of one-dimensional dust columniation , the regular patten of pollutant shift in soil when irrigated with reclaimed water at different infiltration condition was studied.

摘要以宁夏回族自治区大武口市森林公园利用再生水灌溉为例，通过室内一维土柱试验模拟土壤的入渗过程，研究了不同灌溉入渗条件下污染物在土壤中的运移规律，结果表明：土壤的吸附作用是影响该地区土壤污染物迁移的主要因素。

Taking the irrigation with reclaimed water of Dawukou Forest Park in Ningxia as an example,through the indoor test of one-dimensional dust columniation,the regular patten of pollutant shift in soil when irrigated with reclaimed water at different infiltration condition was studied.

以宁夏回族自治区大武口市森林公园利用再生水灌溉为例，通过室内一维土柱试验模拟土壤的入渗过程，研究了不同灌溉入渗条件下污染物在土壤中的运移规律，结果表明：土壤的吸附作用是影响该地区土壤污染物迁移的主要因素。

It utilized a concave lens to reflect the incident light in lithography process and controls the exposure dosage in photoresist. Micro-pyramid array in photoresist is then developed onto the substrate.

利用凹透镜改变曝光机入射光的角度，控制曝光剂量於光阻中，以成型出四角锥柱微结构，并将其应用在导光板制造技术上。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。