sextant的例句大全

Raising his sextant, Captain Nemo took the altitude of the sun, which would give him his latitude.

尼摩船长带了他的六分仪，测量太阳的高度，因此可以。知道船所在的纬度。

polaris tables for determining latitude from sextant altitude and for azimuth

北极星方位和测者纬度改正量表的编排方法

he revealed the secret of a sextant. a device for mastering distances at sea, it could turn tides, winds and waves into powerful allies.

他透露了六分仪的秘密，这是航海时测量距离的仪器，它能将潮流、风和浪变成强大的联合。

when on the surface, the quartermasters may use a sextant to obtain navigation fixes as a backup to our modern day systems.

当在水面时，航海士官长们可以使用六分仪来获得航行定位以作为我们现代定位系统的备用资料。

method of intersection by sextant

六分仪交会法

reduction from sextant altitude to observed altitude for any of the 9110 stars, nine planets, and sun and moon.

从六分仪观测海拔高度降低至9110年的任何恒星，九个行星，太阳和月亮。

Sextant can be used for exploration and navigation .

六分仪可用于航海和勘探中。

To navigate , they must fix their sextant on something concrete.

要行动, 就必须要立足于某个坚实的事物上.

Sextant can be used for exploration and navigation.

六分仪可用于航海和勘探中.

Other early instruments included the sextant and the astrolabe.

另外的早期仪器还有六分仪和星盘.

Sextant once played a very important role in navigation.

六分仪曾经在航海中扮演了重要角色.

Is sextant still widely used for navigation?

六分仪现在仍然广泛应用于航海 吗 ?