base direction

基本解釋

This means that the base direction is left-to-right.
這意味著基本方向為從左向右。
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METHODS: In 2001 the National Cancer Data Base, under direction of the American College of Surgeons, conducted a patient care evaluation study in 719 hospitals.
方法：在2001年國家癌癥數(shù)據(jù)庫，在美國外科醫(yī)師學會的指導在719家醫(yī)院下進行病人治療評價。
Boosting informational constructing in manufacturing enterprises and advancing their quality management level have been becoming the base direction of their development.
推進制造企業(yè)信息化建設以及提高制造企業(yè)的質(zhì)量管理水平已經(jīng)成為企業(yè)發(fā)展壯大的基本方向。

It's oriented in the oppose direction and it has the complementary base pairs at each position.
它們方向相反,并且所有的堿基都是互補的
耶魯公開課 - 生物醫(yī)學工程探索課程節(jié)選
They face in the opposite direction and you could predict the properties of one from base pairing rules of the other but they're not the same.
它們是反向的,盡管你能夠通過一條鏈上的堿基序列,預測另一條鏈的序列,但這兩條鏈是不同的
耶魯公開課 - 生物醫(yī)學工程探索課程節(jié)選

Further, several analysts said the long-term direction of copper and other base metals will hinge more on the economies and demand from major consuming nations.
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But in terms of direction--given the educational base of the kids, given the way in which they're looking to reform their society--it seems to me that over time, China will continue to be a major force.
FORBES: Intelligent Investing Transcript