这事曾经耳闻，详细情况不很清楚。
她是什么意思我并不很清楚。
我听说过那件事，但不很清楚。
对不起，这一点我还是不很清楚。
肺泡壁不很清楚，仅有嗜中性粒细胞。
Alveolar walls are not clearly seen, only sheets of neutrophils.
什么时候出发还不很清楚。
什么时候出发还不很清楚。
关于那点我并不很清楚。
关于那点我并不很清楚。
您也许不很清楚。
另一方面，疼痛的发病机制我们目前还不很清楚。
比如，如果我要在一个频道中使用标签，它的含义就不很清楚。
For example, if I wanted to use the tag in a channel, it would be unclear what it meant.
科学家们仍然不很清楚这种物质的化学特性和物理特性。
Scientists are still not very clear about the chemical and physical characteristics of this substance.
他们中的大多数人还是能看到或听到一点，即使不很清楚。
阅读这封信让我意识到其实我自己对宽恕的意义也并不很清楚。
Reading this made me aware that I wasn't very clear in my own mind about the meaning of forgiveness.
脊椎动物的起源和它们的始祖问题，由于事实太少仍然不很清楚。
The origin of vertebrates and their ancestry are problems still obscured by too few facts.
背景：导致肥胖儿童阻塞性睡眠呼吸暂停综合征的机制并不很清楚。
Rationale: Mechanisms leading to obstructive sleep apnea syndrome (OSAS) in obese children are not well understood.
虽然这改变了冰层的反射能力，但那种变化所引起的各种后果还不很清楚。
That alters the ice’s reflectiveness, but the consequences of that alteration are not really understood.
尽管已被跟踪了好几个月，Conficker的动机和起源还是不很清楚。
Despite being tracked for several months, however, the truth about Conficker's motivations and origins remain clouded.
她放下手中的活儿，回答我的一连串不解：实际上，我也不很清楚，他来的时间不长。
She put down the family on and answer a series of puzzling: In fact, I am not very clear that he came not long.
讲述这个故事的时候，有些细节可能显得不很清楚，请公众谅解我不能不有所保留的苦衷。
If in telling the story I seem to be somewhat vague in certain details, the public will readily understand that there is an excellent reason for my reticence.
植物基因组非常庞大，在遗传背景不很清楚的情况下，要从其中找出需要的目的基因实非易事。
Because of the huge plant genome, it is difficult to find out the target genes under the unclear genetic background.
她跟我说这些，就好像说的是别人的生活，而不是她的生活，别的人不很清楚，对她也并不重要似的。
She told me all this as if it were not her life but somebody else's, someone she didn't know well and who wasn't important to her.
尽管研究和开发的定义总是分得不很清楚，而且有许多重叠的部分，我们还是要试着把它们区分开来。
Although the distinction between research and development is not always clear-cut, and there is often considerable overlap, we will attempt to separate them.
石家庄地区SS的毒力因子分布情况不很清楚，本实验对石家庄地区SS分离株的毒力因子进行检测。
To investigate the distribution of virulence associate factors of Streptococcus suis(SS), 8 virulence factors were selected to be detected by PCR assay.
在何种文化中妇女在公开场合戴面纱，她们的数量有多少，这样做有多重要，这些问题现在还不很清楚。
In which cultures in the first century women wore veils in public, in what Numbers, and with what significance are not perfectly clear now.
先前的研究中，研究人员已经知道了胆固醇在心脏电解质系统中具有重要的调节作用。但是对其机制不很清楚。
Prior to this research, scientists already knew that cholesterol plays an important role in regulating the heart's electrical system. However, they didn't know how.
ALSA提供了很多的混音控制，可能你会觉得不很清楚如何让它从指定的输入进行录音，其实，这是相当简单的事情。
ALSA provides a lot of mixer controls, and it is not always obvious how to enable recording from a specific input, although as soon as you get the idea it turns to be relatively simple.
ALSA提供了很多的混音控制，可能你会觉得不很清楚如何让它从指定的输入进行录音，其实，这是相当简单的事情。
ALSA provides a lot of mixer controls, and it is not always obvious how to enable recording from a specific input, although as soon as you get the idea it turns to be relatively simple.
应用推荐