The bids were submitted in May and were kept under wraps until October.
标书是5月递交的，直到10月都秘而不宣。
Doctors confirmed how serious Josephine's condition was, and she is still being kept under watch.
医生证实了约瑟芬的情况很糟糕，她仍被留床观察。
Without dew, it can be kept under humidity of 95% for 30 days.
在非露天下，相对湿度为95%下最多可存放30天。
Hydrocarbon gases usually propane or butane kept under pressure.
烃类气体，通常为储存于高压下的丙烷或丁烷。
Stowed food lockers and shipping containers are kept under refrigeration.
装好的食品柜和装船用的集装箱在冷藏状态下保存。
Other details about the Microsoft stores are still being kept under wraps.
微软公司商店的其他细节仍然包在纸里。
A few abnormal cells is OK, so long as they're kept under control by our immune system.
少量异常细胞没什么问题，只要它们处在免疫系统的控制之下就行。
The details of the recipe are said to be kept under 24-hour guard in a vault in Atlanta.
据说，配方保管在亚特兰大某处的保险库内，24小时有人看护。
A sensational discovery in a cave in Kenya is being kept under wraps until it can be properly dated.
在肯尼亚的一个岩洞中便有惊人之处，只是在其年代被确定之前尚未公开。
The vessel is kept under pressure to reduce blow of losses while the compressor is temporarily stopped.
当压缩机临时停机时，为了减少排气量损失要保持气罐内压力。
If a check-signing machine is in use, are the machine and signature plated kept under effective control?
如果使用支票签发机，机器和签名版是否处于有效控制下？
This design is not desirable, and must be refined to ensure that the size of the archive table is kept under control.
这种设计并不可取，因而必须加以改进以确保控制好档案表的大小。
However, once in the US and kept under our conditions, they too experience the dreaded insulinoma and adrenal disease.
然而，将其放在美国并我们的条件下饲养，易患可怕的胰岛瘤和肾上腺疾病。
Materials referred to in sub-paragraph a, b and c above may be required to be kept under customs supervision or control.
以上(一)款、(二)款和(三)款所述物品可以要求置于海关监管或控制之下。
Visitors and staff at the centre are barred from carrying cameras and flash memory cards to ensure new designs are kept under wraps.
来访者和中心员工都禁止携带相机和闪存卡，以防止商业机密外露。
Specifics of her comeback are being kept under lock and key, but my CSI mole assures me that she "won't be appearing in a flashback."
关于她回归的具体细节还没有公布，不过我在CSI的线人确保说她“不会以回忆的方式出现。”
To verify that inspection requirements for products are met and the products are kept under control at the different stages of production.
以证实满足对产品的检验要求，并在产品形成的各个阶段实施控制。
But the printing amount must be kept under strict control and limit the time for the alternate use of old and new paper within one quarter.
但要严格控制印量，把新旧纸交替使用时间控制在一个季度之内。
All advance accounts are kept under regular review, and customers may be requested to comply with the formal or informal repayment arrangements.
所有预付款账户都要定期检查，并且要求客户遵守正式或非正式的还款计划。
If young people are kept under too strict control, there may come a time when they kick over the traces, and run the risk of becoming delinquents.
如果把年轻人管得太严，到时候他们可能不服驾驭，就有变为少年犯罪者的危险。
The clock starts running on a patent when it is filed, so the longer something can be kept under wraps before that happens, the better for the bottom line.
当一项专利提交时，时钟就开始马不停蹄地绕着它转，所以一些事情在出事前保密得越久，那么对净利润就越有利。
Waste baskets or any other items that set on the floor should be kept under a table or desk, in a corner or other out-of-the-way places to minimize tripping hazards.
放在地板上的废物篮或其他物品应被置于桌子下面、角落里或其他偏僻地方以将引其跌倒的危险降至最小。
For example some Goshawk lineages have proven far more productive, with less aggression problems than others, even after being reared and kept under the same parameters.
例如一些苍鹰谱系已经被证明具有较少的侵略问题的同时更具生产力，甚至经过饲养仍能低于同类参数。
The content of litchi's glucose and acid was determined after being kept under low temperature. The different change under different conservation condition were compared.
在低温下，对不同时期的贮藏荔枝的酸度和含糖量进行了测定，对比了不同贮藏方法下，荔枝内部发生的变化。
The content of litchi's glucose and acid was determined after being kept under low temperature. The different change under different conservation condition were compared.
在低温下，对不同时期的贮藏荔枝的酸度和含糖量进行了测定，对比了不同贮藏方法下，荔枝内部发生的变化。
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