1) the modified cnpillaries
变形毛管
2) root hair deformation(RHD)
根毛变形
1.
To elucidate the mechanisms of the toxicity of Al to leguminous plants at initial stages of symbiotic nodulation,the effects of Al on the growth of primary root,root hair deformation(RHD),nodulation of Medicago sativa L.
以紫花苜蓿为材料,探讨了铝对根伸长、根毛变形、结瘤和苜蓿根瘤菌(Rhizobiummeliloti)生长的影响,旨在阐明豆科作物共生结瘤的初期铝毒害的机制。
2.
Effects of low pH on root hair deformation(RHD)and nodulation in Medicago sativa were investigated and corresponded mechanisms was also discussed in present study.
探讨了低pH条件下紫花苜蓿根毛变形和结瘤受到的影响及其机制。
3) root hair deformation
根毛变形
1.
Under neutral pH condition, applying Ca2+ didn’t have any significant effects on root hair deformation, while under low pH condition, Ca2+ demonstra.
中性pH条件下,Ca2+的加入对苜蓿根毛变形率无显著影响;低pH条件下,加入2、5和10mmol·L-1的Ca2+均可提高根毛变形率,Ca2+浓度越高,其影响越显著,说明低pH下Ca2+可能会促进苜蓿根瘤菌与其宿主之间的识别。
2.
The idebitmg effect of combmed N on met hair defonnaion of alfalfa mduced by the supematan of the cultUre solution of Rhizobium meliloti was studied Nitrae and ammonia could ef fectively inhibit root hair deformation(Fig.
以苜蓿根瘤菌和其宿主苜蓿为材料,由结合态氮影响苜蓿根瘤菌生长液诱导宿主根毛变形的功能发现,硝态氮和铵态氮均能有效地抑制根瘤菌生长液诱导的宿主根毛变形。
4) rhizomastigida
变形鞭毛目
5) Amoeba villosa,wallick
绒毛变形虫
6) column capillary
柱形毛细管
1.
Young s function and the formula of maximum height H_0 in column capillary are given,the main curvature radius R_(01) and R_(02) of some column capillaries of regular shape are calculated.
给出了杨氏方程和柱形毛细管内液柱最大高度H0的计算公式,计算了几种规则形状的柱形毛细管的主曲率半径R01和R02。
补充资料:衡阳钢管厂φ108三辊轧管机轧制毛管
衡阳钢管厂φ108三辊轧管机轧制毛管
衡阳钢管厂事108三辊轧管机轧制毛管
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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