查询词典 a grain of
- 与 a grain of 相关的网络例句 [注:此内容来源于网络,仅供参考]
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It is reported, particular way is to adopt pulverous activated carbon is joined in water intake, the measure of grain activated carbon is added in clean cistern, go up to restore water supply hind to let a citizen eat safe water increases double insurance.
据悉,具体的做法是采取在取水口加入粉末活性炭,在净水池加入颗粒活性炭的措施,为恢复供水后让市民吃上安全水加双保险。
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The primary loading is a saboted sub-caliber tungsten projectile, with caliber of 4mm (0.16) and weight of 2 gram (31 grain).
主要负荷是一个saboted次口径钨弹口径为4mm(0.16)和2克(31粒)。
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Tao mud relief painting is made of soft material of the color of light mud, three-dimensional sense of strong, colourful, full personality than sand painting canvas painting of golden silk painting Shippo grain wheat straw paintings painting a higher grade.
陶泥浮雕画是用软性轻质材料做成的彩色泥巴,立体感强、色彩艳丽、个性十足比沙画油画金丝画编制画景泰蓝粮食画麦杆画更高一个档次。
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As the grain size becomes larger, RPI model or the pre-studies can not be applied to the case which C-f curve is sideling straight. The mono-energetic response is not able to fit experiment result, and we need to specify a continuous-distributed response time of the trap.
当复晶矽的结晶颗粒逐渐增大,先前研究的模型或是RPI模型已经不能解释C-f曲线呈现斜直线的现象,单一能阶的缺陷已经不能解释,应由连续能阶的缺陷去解释。
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The effects of interspecific competition on the population dynamics of four insect grain Insecp pests (Sitophilus zeamais, Rhizopertha dominica, Tribolium castaneum and Cryptolestes ferrugineus) was studied at 30 ℃, 75% relative humidity. A regression analysis of the population dynamics was conducted.
在30 ℃、75%相对湿度条件下研究种间竞争对玉米象、谷蠹、赤拟谷盗和锈赤扁谷盗4种主要储粮害虫种群动态的影响,并对种群动态进行回归分析。
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Kinetics of grain growth of a filled skutterudite compound La〓Fe〓CoSb〓 was investigated.
对一种稀土La填充的skutterudite化合物〓晶粒长大动力学进行了研究。
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The isolation of his manner and colour lent him the appearance of a creature from Tophet, who had strayed into the pellucid smokelessness of this region of yellow grain and pale soil, with which he had nothing in common, to amaze and to discompose its aborigines.
引擎的旁边站着一个黑影,一动也不动,那是高大的沾满烟灰和积满污垢的象征,带着一种恍惚的神情,黑影的旁边是一个煤堆:那个黑影就是烧引擎的工人。
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The decreased threshold shear velocity and unsaturated sand flows at the stoss slope of the dunes resulted the erosion at the toe of the dune. Under the medium and low drifting-sand winds the sands being transported have divergence with that on the surface, the mean grain size of transported sands is lower than that on the surface and the sand transporting is a stochastic process.
起动剪切速度减小与不饱和风沙流是沙物质在横向沙丘迎风坡坡脚不能产生沉积的主要原因;再者,平均风速并不能完全反映野外实际状态下气流的性质,在低-中强度的风沙活动过程中,被输送的沙物质的粒度组成与下垫面物质有明显的差异。
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The effect of grain size of the bauxite on the sintering performance was studied by using a high iron trihydrate bauxite as raw material.
以某高铁三水铝石型铝土矿为原料,研究了铝土矿粒度对烧结矿产质量指标的影响。
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Results indicate that effect of a dip and pile method is better than that of paint and pile method and activities of protease JW-2 and effect of enzymatic unhairing are accelerated by sodium silicates. Further more, complete dehairing effect is obtained by 1% sodium silicate and 4% enzyme JW-2 and grain shows smooth and clear.
结果表明:浸酶堆置脱毛方式的效果优于涂酶堆置脱毛;硅酸钠对JW-2蛋白酶的活力及浸酶堆置酶脱毛的效果有一定的促进作用;当硅酸钠和酶的用量分别为1%和4%时,可产生完全脱毛效果,且脱毛后裸皮的粒面光滑、白净。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。