1.
Simultaneous Ammonia Nitrogen and Phosphorus Recovery by Struvite from Wastewater Treatment Plant;
以鸟粪石形式从污水处理厂同时回收氨氮和磷的研究
2.
Back-End Loan Fund
赎回收费之共同基金
3.
An electronic telephone makes it possible for you to answer.two calls at the same time by switching back and forth between the two calls.
通过来回转换开关，电子电话使你有可能同时收听两个电话。
4.
The plastic strips and the cardboard are also easy to recycle, all cleanly separated from each other.
同时，很容易被分开的纸板和编织带也极易回收利用。
5.
Share slip back at the close.
收盘时，股票回升了。
6.
Darlan then tried to rescind the order.
当时达尔郎欲收回成命。
7.
Comparative Study of Mobile Phone Recycling's Efficiency under Different Recycling Mode
不同回收模式下手机回收效率的比较研究
8.
The result shows that MF is good in treatment effect with effluent meeting the requirement for wastewater reuse, and it can recover the molecular sieve catalyzer as well.
结果表明,微滤处理效果好,出水水质基本满足回用要求,同时还可回收分子筛催化剂。
9.
To withdraw(one's hand) in defeat, as by laying cards face down on a table.
收回在失利时收回（手），如把牌面朝下放在桌上
10.
The payback period is the time required for a firm to recover its original investment.
回收期是指企业收回其原始投资所需的时间。
11.
For controlled copies of documents, the issuer is responsible for recalling the obsolete copies and issuing the current revision to the copyholders.
对发放有受控副本号的重要文件时,发放人在发出新版本的同时有责任确保回收旧版本。
12.
Average Collection PeriodThe average amount of time required to collect an account receivable.
平均收款周期收回应收账款的平均时间长度。
13.
simultaneous collection of twoion beams
双离子束的同时接收
14.
It's time to pack up, comrades.
同志们，收工的时间到了。
15.
At the same time tax audit was reinforced.
同时，税收检查要加强。
16.
Collecting accounts receivable on time is important, it spells the success or failure of a company's credit and collection policies.
按时收回应收账款很重要,它决定了公司赊销和回收政策的成败,
17.
Responsible for the timely collect of the Acc receivable and custom duty.
回收本区域的各项应收帐款，保证款项的及时回收。
18.
Every state in the USA has different rules and regulations on what and when to recycle.
美国的每个州对回收再利用的物品和时间都制定了不同的规章和条例。