The phrase "ambiguous subjects" is correct and usable in written English.
It can be used when discussing topics or sentences where the subject is unclear or can be interpreted in multiple ways.
Example: "In the sentence 'When he arrived, he was late,' the ambiguous subjects make it difficult to determine who 'he' refers to."
Alternatives: "unclear subjects" or "vague subjects".
In 1983, Strömholm's noirish black-and-white pictures of his sexually ambiguous subjects were published in a volume that has since become a classic of book-length photographic essays, and it helped establish him as an eminence of post-World War II photography.
When r = 0, ERamb is 0.5, which is like flipping a coin (Figure 2A) for assigning haplotypes to ambiguous subjects.
It can further be seen, that in the case of MAF = 0.5 when all alleles and consequently all haplotypes are equally frequent, the ERamb is as large as when a die was rolled for haplotype assignment of ambiguous subjects.
We defined animals as left- or right-hander or ambiguous: right-handers, subjects used significantly more often the right hand than expected by chance (positive handedness index); left-handers, subjects used significantly more often the left hand than expected by chance (negative handedness index); ambiguous, subjects did not use one hand significantly more often than expected by chance.
Their flat, cartoonish aesthetic sharply contrasts their aggressive and ambiguous subject matter, creating an ambiguously violent viewing experience.
But they also live in the common world where things are transient, ambiguous, subject to vicissitudes".
The ever-loquacious, accessible Mr. Koch was hiding out and planning a news conference on an ambiguous subject?
It was perhaps the exclusionary nature of reading for pleasure, leaving much to the imagination of the onlooker, that made the female reader an attractively ambiguous subject for artists.
Increasingly distant from us, empire is such a knotty, ambiguous subject, in which the British are the bad guys rather than the plucky underdogs, that it has become easier to ignore our imperial legacy than to examine it full in the face.
Though he stayed away from songs with obvious protest messages, like "The Times They Are A-Changin'," Mr. Dylan played "All Along the Watchtower," an ominous tune about possible upheaval (at least that's what we think it means) near the end of his two-hour set, and "Like a Rolling Stone," his bitter personal criticism directed at an ambiguous subject.
Awareness-raising is one of the measures which signatories to the European Landscape Convention are expected to realise, yet it is unclear what awareness-raising entails when related to an ambiguous subject such as landscape.
