副
- 与 副 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Corona in 2 series: outer corona at base of corolla tube, annular, truncate, margin membranous; inner series of 5 ovate-lanceolate lobes attached to gynostegium and exceeding anthers.
在2轮里的副花冠:花冠筒的外部副花冠在基部,环状,截形,边缘膜质;内部系列5卵状披针形的裂片着生合蕊冠和超过的花药。
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Corolla erect, purple inside; inner corona appendages included in corona tube; leaf blade hastate or hastate-cordate with enlarged basal lobes, apex long acuminate
花冠直立,在里面紫色;内部副花冠附属物在副花冠筒部内包括;叶片戟形的心形或戟形的具扩大基部裂片,先端长渐尖 6 subsp。
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It is proved that the method using the BEM to calculate the load distributions on the contact lines of involute gear pair, in which the applied load is taken in the form of a concentrated one at a single node, is not suitable. A method in which the tractions of the BEM are made to imitate the Hertzian pressure of the gear using 8 nodes isoparametric elements is introduced.
本文解决了边界元法在空间啮合副计算中存在的系数矩阵的存储,奇异单元积分的计算、表面不连续点处面力一点多值和求解未知量的线性方程组矩阵元素的计算等问题,编制了比不采用上述处理方法的一般边界单元法节省近一半内存和计算时间的适合空间啮合副的三维边界元法计算程序。
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Methods Twelve patients with open maxillary or frontal sinus defects have been repaired with this type of flap. The homolateral superficial temporal vessels were used as nutritional vein to form the temporal fascia island flap of the top superficial temporal artery and the island skin flap of the frontal superficial temporal artery.
对上颌窦、额窦开放性缺损12例患者,利用同侧颞浅动脉、静脉作为供养血管,形成颞浅动脉顶支颞筋膜岛状组织瓣和额支额部岛状皮瓣,通过皮下组织隧道将组织块移植到缺损的副鼻窦区,进行副鼻窦窦腔的充填和皮肤缺损的修复。
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Attachs most importance to a dot with circular economy, inferior group of nation chemical industry is accelerated implement project of 120 thousand tons of suitable anhydride, will deputy produce steam 1.3 million tons, besides for private use still will 600 thousand tons supply garden area other plant, but energy-saving mark coal 140 thousand tons; Project of 450 thousand tons of styrene deputy produce hydric 6000 tons, but section report 3.3 million kilowatt hour.
以循环经济为重点,亚邦化工集团加快实施12万吨偏苯三酸酐项目,将副产蒸汽130万吨,除了自用还将有60万吨供应园区其他工厂,可节能标煤14万吨;45万吨苯乙烯项目副产氢气6000吨,可节电330万千瓦时。
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In the synthesis of canthaxanthin by selective catalylitic oxidating of βcarotene,CO2 was used as acidifying or alkalizing agent,which controlled reacting system acidity and protected polyene.,producing less by-products and increasing catalylitic oxidation selectivity.In the addition reaction of isoprene with hypochloric acid,1-chloro-2-methyl-3-buten-2-ol and l-chloro-2-methyl-3-buten-4-ol were made by controlling of the acidity with carbon dioxide i...
CO2作为酸碱调节剂和惰性气体,在β-胡萝卜素催化氧化合成角黄素反应中,可以控制反应体系酸性,保护原料中的双键,减少副反应发生,提高催化氧化反应的选择性;异戊二烯氯醇化生成1-氯-2-甲基-3-丁烯-2-醇和1-氯-2-甲基-3-丁唏-4-醇反应中,CO2代替有机酸作酸碱调节剂,控制次氯酸的生成速度,达到调控反应的目的,反应条件温和,不副产固体。
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On the basis of the preparation of special-grade sodium hypophosphite by one-step method in the high-speed reactor,the produced sodium hypophosphite and the byproduct calcium phosphite were further converted to higher-purity hypophosphorous acid and phosphorous acid products by ionic membrane electrodialysis.
在作者开发的高速反应器一步法制专用级次磷酸钠的基础上进一步将生成的次磷酸钠和副产的亚磷酸氢钙用离子膜电渗析法制成纯度更高的次磷酸及亚磷酸产品,产品质量升级,回收利用了副产亚磷酸氢钙,并减少了原料烧碱的用量。
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With the developing machining technique and expanding application,how to measure the accuracy of linear guideway inerrably and fleetly has become a common problem faced by the guideways industry for its strict requirements and much measuring items.
随着滚动直线导轨生产技术的不断提高及应用领域的不断扩大,同时基于滚动直线导轨副检测精度要求高、项目多的特点,如何准确、高效的对滚动直线导轨副进行精度检测已经成为行业内面临的共同难题。
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Results:The blood supply of medial arm cutaneous nerves origined from three cutaneous branch of intermuscular septa, which from superior ulnar collateral artery, brachial artery and inferior ulnar collateral artery.The mean diameters at the originated site were 1.0 mm, 0.6 mm and 0.7 mm.
结果:臂内侧皮神经的血供来自尺侧上副动脉肌间隔皮支、肱动脉肌间隔皮支和尺侧下副动脉肌间隔皮支,起始处外径分别为1.0 mm、0.6 mm和0.7 mm,穿出深筋膜前长为1.5 cm、1.1 cm和1.2 cm。
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One part of the muscle tendon membrane turned into the intermuscular septum and another part stopped at the external bone surface of the olecranon. The radial collateral ligament stopping at the corocoid process of ulnar came into being the radial-ulnaris collateral ligament, and there were two types of stopping points of the radial-ulnaris collateral ligament and the annular ligament of radius on the ulna.
结果肘关节伸肌起始于肱骨外髁的肌腱膜上,肌腱膜部分随肌肉走行成为肌间隔,部分止于尺骨鹰嘴外侧骨面;桡侧副韧带止于尺骨冠突的部分为桡侧尺副韧带,其与桡骨环状韧带在尺骨上的止点有2种类型。
- 推荐网络例句
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But we don't care about Battlegrounds.
但我们并不在乎沙场中的显露。
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Ah! don't mention it, the butcher's shop is a horror.
啊!不用提了。提到肉,真是糟透了。
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Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.
Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。