sand test的例句大全

on engineering characteristics of sallow biogenetic gassy sand by piezocone test

孔压静力触探用于含浅层生物气砂土工程特性的试验研究

test of fineness modulus of sand, soil content, soil block content and apparent density

砂细度模数、含泥量、泥块含量、表观密度检验

test and application of green sand mold coating in thin-plate iron castings

薄壁铸铁件湿型铸造涂料的实验与应用

test method for particle size analysis and sand shape grading of golf course putting green and sports field rootzone mixes

高尔夫场地铺设草坪和运动场根层的粒度分析和砂形分级的试验方法

quantitative analysis of bottom sand flow failed to measure in the test of water and sand at headwork of yellow river diversion

引黄渠首工程水沙测验中漏测底沙的定量分析

test and study on mountain sand autoclaved lime sand brick

山砂蒸压灰砂砖试验研究

sand pile drilling test adopted mod counterfort to prevent burying the drilling tool by the borehole from collapsing.

砂桩钻孔检测为防止塌孔埋住钻具，采用泥浆护壁。

analysis of field test data for loose sand shell of andi dam

岸堤水库土坝松散砂壳野外试验资料的分析

engineers then spent seven months with test rovers in a sandbox at the laboratory, exploring strategies for getting out of the sand.

为了找到解决的办法，工程师们在实验室里的模拟沙地中做了7个月实验。

analysis of pile-subsoil interaction with sand-box model test and calculation

桩土相互作用的砂箱模型试验及计算分析

pressure characteristics and control method of wind tunnel for sand and dust test

砂尘环境试验风洞压力特性及控制策略

research on the relative density test of eolian-sand

风积沙相对密度的试验研究

first, the dynamic curves of adsorption and adsorptive isotherms of aqueous oil on different sands have been measured and the sand contents, the sand sizes, temperature, ph and salinity on the adsorptive effect have been analyzed by the batch test.

首先通过批量试验系统地研究了不同沙质滩涂对可溶性油的吸附动力学曲线和吸附等温线，并分析了含沙量、粒径、温度、pH值和盐度对吸附作用的影响；

the effects of spraying kcl and sucrose solutions, light and nutritional mo on the nitrate accumulation in a variety of chinese cabbage were investigated by sand culture and soil culture test.

采用砂培和土培试验，研究喷施氯化钾和蔗糖溶液、光照及钼素营养对小白菜体内硝酸盐累积的影响。

however, the foundry plant of tsinghua university lacks old sand with high temperature and can not carry out test of cooling control .

但因清华大学铸造厂缺乏温度较高的旧砂，以致无法进行降温控制效果的试验。

the article briefly describes the test method and principle for molding sand low green compressive strength test by using of the low pressure cramp device.

简述了使用低压夹具测试型砂低湿压强度的试验方法和原理。

through unconfined compressive strength test of soil-sand-cement in laboratory, its development rules in different sand contents and different curing ages are studied.

通过室内掺砂水泥土的无侧限抗压强度试验，探讨在不同掺砂量、不同龄期条件下，其无侧限抗压强度发展规律。

this paper presented a set of highway construction machine optimum coordinate scheme and mechanical construction technology based on analysis of wind blown sand features test in takla makan, aimed at the special geological condition and the structure form of desert highway.

针对沙漠地区的特殊地质条件和沙漠公路的结构形式，在塔克拉玛干沙漠风积沙工程特性试验分析的基础上，提出了一整套公路施工机械的优选配套方案和机械施工工艺。

the same-length test bar method (permanent mold or sand mold) was not suitable for testing of magnesium alloys.

而等长度试棒法（无论金属型还是砂型）则不适于测试镁合金。

tests for geometrical properties of aggregates - assessment of fines - sand equivalent test

集料几何性能的试验.细集料的评定.含沙当量试验