DBH的例句大全

The DBH with soil urea enzyme 、 MB-C 、 SOC and PH all had significant correlation.

林木胸径生长与土壤脲酶、微生物量C、 有机C和PH呈极显著相关,土壤蛋白酶、过氧化氢酶和蔗糖酶与土壤PH值呈显著或极显著相关.

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Height growth and DBH growth of the same strain had significant differences in different soil types.

在不同土壤类型中同一品系的高生长及径生长差异显著.

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Double immunofluorescent staining showed that DBH and AP-2α co-existed in the cells of the spinal cord.

免疫荧光双标显示DBH和AP -2 α共存于脊髓神经元内.

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The selected families'mean height , DBH, individual volume was 8.1 m , 16.5 cm , 0.1132 m 3 , respectively.

入选家系平均树高8.1m, 平均胸径16.5cm;平均单株材积0.1132m3.

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In HC 1 solution ( 0.10～0.30 mol · L ~ (-1 )) , Sn , DBH-PF and emulsifier OP form a ternary complex.

在0.10 ～ 0.30mol·L~ ( -1 ) 盐酸介质中,锡与DBH-PF、乳化剂OP形成三元络合物.

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The selected provenances'mean height, DBH, individual volume was 8.12 m , 12.49 cm , 0.0552 m 3 , respectively.

入选种源平均树高8.12m, 平均胸径12.49cm;平均单株材积 0.0552m3.

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The DBH growth of the two forests was declined greatly after 13 years, but the decrement was obviously less in shady slope forest than in sunny slope forest.

两种林分的胸径生长量在13年生以后明显降低，但阴坡林分的降幅明显小于阳坡林分；

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The second category ( DBH ≥ 20cm and H ≥ 6 m) has 1445 plants making up of one big arbor and 368 middle arbors and 1076 small arbors;

第二类（胸径≥20cm与树高≥6m）共1445株，其中大乔木1株、中乔木368株、乔木1076株；

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AIM: To observe the expression of tyrosine hydroxylase ( TH) and dopamine beta hydroxylase ( DBH) in the lumbar sympathetic ganglia neurons of the patients with Buerger disease of lower limb.

目的：研究下肢Buerger病患者腰交感神经节神经元中去甲肾上腺素合成酶酪氨酸羟化酶（tyrosine hydroxylase，TH）和多巴胺β羟化酶（dopamine beta hydroxylase，DBH）的表达变化。

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The natural logarithm of DBH ( lnD) and square diameter ( D~ 2) were included in the predicting models of diameter increment for all 15 species.

在全部15个树种的直径生长量预估模型中，均包含了InD和D~2二个变量。

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