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- Recent years, geologists have discovered large areas of paleo aeolian sand existed in shifting sand dune, semi fixed and fixed sandy lands in Ordos Plateau. 地质研究表明鄂尔多斯高原沙漠在史前即已存在，史籍也记载北魏时期该地区有大沙漠，“人造沙漠”的论点不能成立。
- The population in the semi fixed sand dunes had the most developed root systems, followed by the population in the fixed sand dunes, and that in the inter dunes lowland was the last. 半固定沙丘上的黄柳根系最发达 (根系分布深 ,数量大 ) ,固定沙丘的黄柳明显不及前者 ,而丘间低地的黄柳根系最不发达。
- Semi fixed or Semi variable Cost 半固定或半变动成本
- The tables are firmly fixed to the floor. 桌子都牢牢地固定在地板上。
- The man jacked up his car to fix a flat tire. 那人用千斤顶把他的汽车顶起以修理漏气的轮胎。
- I bought a run-down farm house and plan to fix it up. 我买了一间破败的农舍，打算整修整修。
- We needed someone to fix the tape recorder. 我们需要有人来修理录音机。
- I can fix up you with a used car. 我可以为你提拱一辆旧车。
- I tried to fix the date in my mind. 我试着把那个日期牢记在心。
- He promised to fix me up with a nice girl. 他答应为我介绍一位妙龄女郎。
- The neighbourhood pusher got Joe a fix. 邻里的不法商贩给乔打了一针毒品。
- It's because I do not like to fix work hour. 这是因为我不喜欢固定的工作时间。
- The fence posts were fixed firmly in the ground. 栅栏的立柱牢牢地固定在地上。
- We will fix the rent at 100 a week. 我们要把租金定为每周100英镑。
- The place was fixed upon as exhibition grounds. 这个地方已被选定作为展览场所。
- Let's fix upon a date for the meeting. 我们来确定一个会议日期吧。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- John fixed the tape recorder by himself. 约翰靠他自己修理录音机。
- The worker fixed a bracket on the wall. 工人在墙上固定了一个支架。
- The workmen fixed the water system. 工人们装好了供水系统。
