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- The residual nitrogen existed mainly in organic form or fixed NH 4 + in DCD treatment but mainly in NO 3 N form in other treatments. DCD处理肥料氮主要以有机固定态或粘粒矿物固定态存在 ,其次以NH4 N形式存在 ;
- In English a gerund and a present participle are alike both i n form and in some functions, so it is difficult to distinguish them in a senten ce. 英语中动名词和现在分词在形式上和某些功能上都相同 ,在句子中很难区分。
- In broth assay, P8 and Pn1 consistently demonstrated marked solubilizing efficiency of Morocco rock phosphate (MRP) compared to ATCC20581. Both NO 3 - N and NH 4 + N enhanced the release amount of P in MRP, but NO 3 - N form is better than NH 4 + N form. 在固体培养基上草酸青霉菌P8、Pn1表现较强的溶解Ca3 (PO4) 2 、Ca8H2 (PO4) 65H2 O、CaHPO4、FePO4和骨粉的能力 ; 在液体培养条件下 ,能有效的溶解摩洛哥磷矿粉 ,氮源对其溶磷效果有显著影响 ,硝态氮高于铵态氮 ;
- F ig.3 T he R(m ax)vs n forM I.T he figure a is forM I w ith in tron taken in order and the figure b is forM I w ith in-tron taken at random.T he absc issa g ives n and the coord inate g ives R(m ax). 标题: a b图3内含子最概然分布的R随序列片段数n的拟合直线;图a为顺序片段组合;图b为随机片段组合;横坐标为序列片段数n;纵坐标为最概然分布的R值R(m ax).
- A hydroponic experiment was conducted to study the effect of N forms (NH4(superscript +),NO3(superscript -)and NH4NO3)on root morphology and P uptake in rice. 摘要采用水培方法,研究了缺磷条件下不同形态氮(NH4(上标+)、NO3(上标-)和NH4NO3)下的水稻根系形态性状,以及它们产生的后效应对磷吸收的影响。
- The paint is sold in powdered form. 该油漆以粉制品形式出售。
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- The script is massaged into final form. 这篇稿子经过修改已定稿。
- Selfishness in any form is my pet aversion. 我最讨厌自私自利,不管它以什么形式出现。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- Could this verb be used in progressive form? 这个动词可以用进行式吗?
- The two parties have united to form a coalition. 这两个党已结成联盟。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- The elephant's trunk is a unique form of appendage. 象的鼻子是一种独特的附肢。
- The French paper was set by our form teacher. 法语试卷是我们的班主任出的。
- The two parties have combined to form a government. 两党已经联合起来组成政府。
- He neglected to return his income tax form. 他忽略了所得税表格的申报。