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- The purpose of this work is to state a new proof of null form estimate, see [B], by proving a solution representation of DKG equations which is more simple. 外墙与内部隔间为构成建筑物空间单元之基本元素，为建筑物次结构中分隔室内外不同物理环境的重要构件。
- The state or quality of being null. 无效无效的状况或性质
- 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。
- The act of making null and void. 废除使 ... 作废和无效
- 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。
- The contract was null and void because it was not signed. 这个合同无效，因为它尚未签字。
- 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 court ruled that the claim was null and void. 法庭裁决此项要求无效。
- 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。
