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A STUDY OF THE LIQUID CRYSTAL PROPERTIES OF THERMOTROPIC WHOLLY AROMATIC COPOLYESTERS Ⅰ. EFFECT OF BENDING UNITS
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热致性全芳香族共聚酯液晶的研究——Ⅰ.弯折键的影响 |
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A STUDY OF THE LIQUID CRYSTAL PROPERTIES OF THERMOTROPIC WHOLLY AROMATIC COPOLYESTERS Ⅱ.EFFCT OF SUBSTITUTED
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热致性全芳香族共聚酯液晶的研究——Ⅱ 取代基的影响 |
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A STUDY ON ALMONDS INHIBITION OF MUTATION INDUCED BY ANTINEOPLASTIC DRUGS
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杏仁对种抗肿瘤药物的诱变性的抑制效应 |
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A STUDY ON EFFECTS OF NUCLEO-CYTOPLASMIC INTERACTION IN ORYZA L.
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稻属(Oryza L.)的核质互作效应研究 |
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A STUDY ON FATIGUE LIFE PREDICTION OF CAST STEEL SIDE FRAME FOR FREIGHT WAGONS UNDER RANDOM LOAD SPECTRUM
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货车铸钢侧架随机载荷谱下的疲劳寿命预估研究 |
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A STUDY ON MACROBENTHIC INFAUNA IN THE JIAOZHOU BAY
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胶州湾底栖生物动态的研究 |
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A STUDY ON NET PHOTOSYNTHETIC RATE OF A PINUS TABULA- EFORMIS STAND IN MIDSUMMER
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一块油松人工林夏日的净光合速率 |
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A STUDY ON ORDINATION OF DECIDUOUS BROAD-LEAVED SCRUBS IN BEIJING HUAIROU MOUNTAINOUS AREA
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怀柔山区灌丛群落的排序 |
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A STUDY ON PROBLEM OF EXCESSIVE DESUPER HEATING WATER QUANTITY FOR A LARGE-CAPACITY BOILER AND RESOLUTION THEREOF
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大容量锅炉减温水量过大问题的研究与应用 |
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A STUDY ON SURFACE CHARGES OF MAGNESITE AND DOLOMITE
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菱镁矿、白云石表面电性研究 |
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A STUDY ON TANNIN IN SAINFOIN PROTECTING PROTEIN PASSED PAUNCH
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红豆草中单宁对过瘤胃蛋白的保护研究 |
