光的光量单位
- 与 光的光量单位 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Then formaldehyde attenuation curve which purification products reduce 5~10 times formaldehyde were tested, which has been tested at 1 m^3 environment deck according to experiment condition of eliminator standard GB/T18801-2002. Moreover, purification quantity per hour was computed by mathematics line integral surface. Results: The purification quantity which formaldehyde has been purificated by kieselguhr material was 1.44 mg/m^2h.
本研究选用了硅藻土和光催化两种原理空气净化材料,以室内空气常见的污染物甲醛为目标,参照国家空气净化器标准(GB/T18801-2002)中的实验条件,在1立方公尺环境测试舱内分别发生室内空气质量标准10倍的甲醛气体,测试净化产品对甲醛衰减曲线,运用数学曲线积分面积的计算模式来计算单位时间净化量。
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In the acidic solution, better photodecomposition efficiency is achieved than in the neutral or alkaline solution. The experiments demonstrated that the optimum doping of La at 10 mol%, the maximum photodecomposition in dye concertration at 15 mg/L and photocatalytic dosage at 0.75 g/L, achieving the highest effect.
於本研究中,改质式光触媒於酸性条件下有最佳光活性;在固定触媒总量下,以LT10(镧钛莫耳比0.1)之触媒有最佳的光催化效果;而在初始浓度,以单位克重TiO2负荷去除量而言,以15 mg/L有著最佳的处理效果;添加量为0.75 g/L可有效利用触媒,以达到经济效应。
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Efficacy: imitation of fish biology signals, using the majority of species increasingly sound, phototaxis, a specific sound, light, wave as an enticement factor, achieve far deeper waters of the call to lure fish to stimulate and focus on attracting fish swim to capture the workplace and improve fishing flats fishing operations the amount of time, with high economic and entertainment value.
功 效:仿鱼类生物学信号,利用多数鱼种的趋声、趋光性,以特定声、光、波作为引诱因素,实现对较远较深的水域鱼类的呼唤引诱,刺激并吸引鱼类集中游向捕捉工作地点,提高捕鱼者单位作业时间的捕渔量,具有极高的经济和娱乐价值。
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Acousto-optic devices lure the fish, combined with the activities of fish characteristics and eating habits, through the imitation holographic fish biology signals, using the fish increasingly sound, phototaxis, a specific sound, light, wave as an enticement factor, achieve far deeper waters of the call to lure fish to stimulate and attract fish, swim to the phishing focus on the workplace and improve fishing anglers unit operating time, the amount of fish caught fishing with a high The economic value; this series of products, since the majority of sales have been very popular with fishermen, she was fishing people to like it.
诱鱼器是什么——美国声光诱鱼器,结合鱼的活动特点以及进食习性,通过模仿鱼类全息生物学信号,利用鱼的趋声、趋光性,以特定声、光、波作为引诱因素,实现对较远较深的水域鱼类的呼唤引诱,刺激并吸引鱼类集中游向捕钓工作地点,提高捕鱼钓鱼者单位作业时间的捕钓渔量,具有极高的经济价值;本系列产品,自销售以来一直很受广大钓友、捕鱼人的喜欢。
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As compared with the traditional irrigation-traditional fertilization, the following results of the improved optimized irrigation-optimized fertilization were obtained: significantly higher nitrogen use efficiency; the like tiller number per unit area, percentage of the tiller ear number/the tiller number, the ear number per unit area, the greatly reduced grain number per ear, and significantly heavier weight of 1, 000 grains; a trifle taller plants; shorter base internode length, a bit more weight per unit internode length, longer internode length under ear; almost the same LAI values in middle and later stages; coincident process of dry matter accumulation from straight growth onwards, a little more dry matter accumulation amount from earing to maturity; a little longer flag leaf, 2〓 leaf, 3〓 leaf (but the three leaves were shorter than those of the optimized irrigation-traditional fertilization) and shorter 4〓 leaf from top, a bit reduced total area of these leaves; almost the same leaf thickness, mean canopy leaf tilt angle, light extinction coefficient , ratio of light penetration in the upper, middle and lower parts of the wheat canopy, and fair plant type; almost the same senescence process of flag leaf; and increased root amount in 0-120cm soil layer and smaller rate of progressive decrease of the root length density and root weight density with soil getting deep, which can strengthen the resistance to adverse conditions such as water stress in the later stage.
在优化水肥条件下,冬小麦总分蘖数、成穗率及单位面积穗数与传统水肥比较接近,但穗粒数显著减少,千粒重显著提高;株高稍有增加;基部节间长度缩短,充实度略微增高,穗下节间增长;中后期LAI与传统水肥的LAI值基本吻合;起身至成熟干物质积累量动态变化过程与传统水肥十分接近,但抽穗至成熟所形成的干物质量增加;上三叶变长(但上三叶长度增加幅度小于优化灌溉-传统施肥处理),倒4叶变短,总叶面积略有减少;叶片厚度、冠层平均叶倾角、消光系数、冠层各层的透光率与传统水肥差异很小,株型较好;旗叶叶绿素含量动态变化与传统水肥十分接近;0-120cm土层的总根量明显增加,上层根群和深层根群的差异最小,有利于提高小麦后期的抗逆力。
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As compared with the traditional irrigation-traditional fertilization, the following results of the improved traditional irrigation-optimized fertilization were obtained: reduced tiller number per unit area, lower percentage of the tiller ear number/the tiller number, the decreased ear number per unit area, the greatly reduced grain number per ear (1999-2000) and like weight of 1, 000 grains; almost the same plant height; shorter base internode length, a bit more weight per unit internode length, longer internode length under ear; lower LAI values in middle and later stages; coincident process of dry matter accumulation from straight growth onwards, a little more dry matter accumulation amount from earing to maturity; shorter and thicker flag leaf, 2〓 leaf, 3〓 leaf and 4〓 leaf from top, reduced total area of these leave; bigger mean canopy leaf tilt angle, smaller light extinction coefficient , higher ratio of light penetration in the upper, middle and lower parts of the wheat canopy, and tighter plant type; almost identical dynamic change of flag leaf chlorophyll content; and almost the same root amount in 0-120cm soil layer, smaller rate of progressive decrease of the root length density and root weight density with soil getting deep and relatively increased root amount in deeper soil layers.
在传统灌溉-优化施肥条件下,冬小麦单位面积总分蘖数比传统水肥减少,成穗率降低,单位面积穗数有所减少,穗粒数、千粒重无显著性差异;株高基本无变化;基部节间长度缩短,充实度略微增高,穗下节间增长;中后期叶面积指数略低于传统水肥;起身至成熟干物质积累量动态变化过程与传统水肥十分接近,但抽穗至成熟形成的干物质量增加;旗叶、倒2叶倒3叶、倒4叶叶长及总叶面积有所减少,叶片相对增厚;冠层平均叶倾角大,消光系数小,冠层各层的透光率较高,株型紧凑;旗叶叶绿素含量动态变化与传统水肥十分接近;0-120cm土层总根量与传统水肥也差异不大,但根长密度和根重密度随土层深度递减速度较慢,根系在下层土壤的分布相对增多。
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The amount or degree of strength of electricity, light, heat, or sound per unit area or volume.
强度程度单位电、光、热或声的强度的量或程度。
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Physics The amount or degree of strength of electricity, light, heat, or sound per unit area or volume.
强度程度:单位电、光、热或声的强度的量或程度
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降,而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长,致力于国学的研究和推广。