root activity中文是什么意思

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中文翻译
造句

根活力

root vi. 〔美俚〕应援，声援；支持，赞助；欢呼，喝彩。
activity n. 1.活动；活跃；动作；活动力；能动性。 2.活性； ...
activity n. 1.活动；活跃；动作；活动力；能动性。 2.活性；放射性。 3.机能，功能。 4.〔美国〕机构。 5.〔pl.〕活动范围。 conscious activity 主观能动性。 recreational activities 文娱活动。 be in activity (火山等)在活动中。 with activity 精神充沛的。
be in activity 在活动中
with activity 精力充沛地
a root 开方
at root 根本上
at the root 根本上
root n. 鲁特〔姓氏〕。 n. 1.(草木、毛发等的)根；根菜，食用菜根；根茎，地下茎；块根；有根植物，草木，草；〔pl.〕根菜类；(山)麓。 2.根本，根源，原因；本质；基础，根柢；【语言学】词根；根词；【数学】根数，根。 3.祖先；【圣经】子孙。 4.【音乐】和弦基音。 the root of a tooth 牙根。 the root of all evil 祸根。 the root of a gem 玉根〔毛玉的非玉部分〕。 a cubic [second, square] root 立方[平方]根。 at (the) root 根本上。 be at the root of 是…的根本[基础]。 by the root(s) 连根，从根部，从根源 (pull up by the roots 连根拔除，根除)。 get at [go to] the root of 追究…的根底，追查…的真相。 lay the axe to the root of 根本改革；治本。 root and branch 完全，都；彻底地，急进地。 strike at the root of 打击…的根部，彻底摧毁。 strike [take] root 生根；扎根；固定，固着。 to the root(s) 充分地；竭力地；彻底地。 vi.,vt. (使)生根；(使)固定；(使)固着；〔比喻〕深深种下，使根深蒂固。 Terror rooted him to the spot. 吓得他呆立不动。 root up [out] 连根拔除(杂草等)；肃清(反叛等)。 adj. 根的；根本的。 a root idea 根本思想。 vt.,vi. (猪等)用鼻子掘(地)；搜寻 (for)。 R-, hog, or die. 〔美国〕拚命干啊，不然就得饿死。 vi. 〔美俚〕应援，声援；支持，赞助；欢呼，喝彩。
root but 根钻
root for 支持, 赞助
root in 来源于; 起源于；起因于
the root of 次方根
a olute activity 绝对活性
absolute activity 绝对放射性; 绝对活度; 绝对活性度
absorbent activity 吸收剂活性度
abyssal activity 深源火山活动
academic activity 学术活动
accelerating activity 促进活性
access activity 存取活动
accounting activity 会计活动
acidity activity 酸度活度
acidsulfate activity 酸性硫酸盐显示
act activity 行动，活动
act---activity 活动，活力

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例句与用法

Root activity was expressed by - na oxidizing power
根系活力以-萘胺氧化力来表示。
Effect of soil deep tillage on root activity and vertical distribution
土壤深松对小麦根系活性的垂直分布及旗叶衰老的影响
Effect of deep tillage before winter coming on vertical distribution of root activity and senescence of flag leaf in wheat plant
冬前深耘断根对小麦根系活性的垂直分布及旗叶衰老的影响
The result showed that the photosynthetic capability and root activity of the main rice in its later growth stage had significant effects on the development of ratooning buds
结果表明：主季生育后期的光合生产能力和根系活力对再生芽的发育有明显影响。
Root activity was improved after re - watering , which suggests that rdi might restrain root growth and development qualitatively , but might improve root absorb performance by improving root activity
表明调亏在量上抑制根系生长，但在形态和吸收功能上表现出一定的补偿效应。
The plantlets grew much better in terms of root development ; the root activities , photosynthesis , regulating stoma and transpiration of them were significantly enhanced
主要表现在：植株健壮且根系发达，有大量的侧根形成；植株的根系活力、光合作用、调节气孔开闭和控制蒸腾速率等方面显著提高。
The results above suggested that water absorbing was limited by the inhibition of root activity . photosynthesis and the production of the photosynthesis was limited by the decrease of chlorophyll
. . 52 . 54 % .青篙浸提液可通过抑制根系活力来影响水分的吸收，通过降低叶绿素的含量来影响光合作用及光合产物的生成与积累。
Relative water content of leaves , and root activity displayed a apparent reduction . the time of highest contains of soluble sugar appeared was moved up three days . the contains of soluble sugar were less than that of under 20 % peg ( 6000 ) treatment
4 、在本实验peg ( 6000 )处理中，生长与相关的水分生理指标的变化主要受peg浓度的影响，而受胁迫处理时间长短的影响较小。
In the paper , if the amount of photosynthesis production accumlating in roots relected by root unit weight , the root unit weight and root activity varied with remained leaf of different leaf order , with marked negative correlation between root unit weiht and root activity
结果表明，当单株按叶序仅留一片叶和不留叶时，有限的光合产物能在根、茎与穗间协调分配，只是穗与根有轻微竞争，且两品种均表现出了相同的趋势。
The results showed that the cucumber seeds soaked with extracts of total alkaloid , dissoluble alkaloid and fat - soluble alkaloid from p . multisectum ( maxim . ) bobr . , the activities of amylase , protease and lipase during seed germination were inhibited , the seed vigor and germination rate were suppressed , and respiration rate of seedling was slackened ; root activity , chlorophyll content and activities of nitrate reductase , superoxide dismutase sod ) and peroxidase ( pod ) of cucumber seedlings during seedlings growth were increased
结果表明，多裂骆驼蓬总生物碱提取液、水溶性生物碱提取液和脂溶性生物碱提取液浸种均抑制黄瓜种子萌发过程中淀粉酶、蛋白酶和脂肪酶活性，种子活力和萌发速率降低，呼吸速率减慢；幼苗生长过程中根系活力、硝酸还原酶活性升高，叶绿素含量增加，超氧化物歧化酶( sod )和过氧化物酶( pod )活性提高。