common crown in Vietnamese

danh từ
thủy tinh crao

Sentence patterns related to "common crown"

Below are sample sentences containing the word "common crown" from the English - Vietnamese Medical Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "common crown", or refer to the context using the word "common crown" in the English - Vietnamese Medical Dictionary.

1. FIGURE 146: Doublet Achromat objective types for the common crown/flint combination, 100mm f/10 examples.The standard choice is Fraunhofer doublet, an aplanat consisting from biconvex front lens followed by a negative meniscus, with the secondary spectrum, defined as the longitudinal separation between the red/blue (C/F) focus and green (e-line) focus, of about 0.00055f (about 0.0005f measured