Petty Officer Second Class

Petty Officer Second Class的基本解释

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下士

相似词

petty officer second class

与Petty Officer Second Class相关的网络例句 [注：此内容来源于网络，仅供参考]

Upon 12 years of honorable and faithful service, sailors are also allowed to wear gold-colored version of their Petty Officer insignia, something usually seen with those with the rank of Chief Petty Officer and above, although a few with the rank of Petty Officer 1st Class have their version of this rank insignia.

经过12年光荣和圆满的服役，海员同样获准穿戴海军中士标志的金色制服，有一些通常看起来好像是海军军士长或更高的军衔，尽管很少有人军衔为海军上士，有他们的带军衔标志的制服。

The team is rounded out by Petty Officer Williams, Petty Officer Sanchez and Chief Petty Officer Roberts.

该小组由四舍五入士官威廉姆斯，士官桑切斯和首席士官罗伯茨。

Disclosed is a leaky-wave dual polarized slot type antenna, including: first and second feeding circuit sections comprised of N-first strip lines and N-second strip lines with a loop every first period along the X-axis on the first dielectric layer and a second period along the Y-axis, in which the N-first strip lines and the N-second strip lines are parallel to each other being alternate, and each length of Ls1 and Ls2 for the first period satisfies the equation of , first and second multi-channel dividers formed at once and the other sides of the first dielectric layer, to connect the N-first strip lines and the N-second strip lines parallel with each other; and first and second central ports formed in the opposite direction of the cavity, each of the feeding circuit sections being connected to the first and second multi-channel dividers; and first and second slot sections being formed by patterning the second shielding layer, in which M-first and M-second slots are arrayed along the direction of the X-axis and each of the first and second slots forms N-row first and N-row second slot arrays, respectively, which cross the first and second strip lines for each, the first slot and the second slot being orthogonal to each other.

公开了一种漏泄波双偏振槽型天线，包括：第一和第二馈电回路部分，其具有沿着X轴在第一介电层每第一周期以及沿着Y轴的第二周期形成具有环路的N第一带状线和N第二带状线，其中N第一带状线和N第二带状线彼此平行并交替，并且对第一周期的各Ls1和Ls2的长度满足等式，第一和第二多通道分配器寻形成在第一介电层的一侧和另外一侧上，以连接彼此平行的N第一带状线和N第二带状线；以及形成在腔的相对方向中的第一和第二中心端口，每个馈电回路部分连接到第一和第二多通道分配器；以及第一和第二槽部分，所述第一和第二槽部分通过对第二屏蔽层形成模式而形成，其中M第一和M第二槽沿着X轴的方向安置，各第一和第二槽分别形成N行第一和N行第二槽阵列，其对每个横过第一和第二带状线，第一槽和第二槽彼此正交。

与Petty Officer Second Class相关的网络解释 [注：此内容来源于网络，仅供参考]

Sergeant Petty Officer, Second Class Staff Sergeant：中士

牐犐鲜 Sergeant, First Class Petty Officer, First Class Technical Sergeant | 牐犞惺 Sergeant Petty Officer, Second Class Staff Sergeant | 牐犗率 Corporal Petty Officer, Third Class Corporal

Sergeant, First Class Petty Officer, First Class Technical Sergeant：上士

牐犠ㄒ稻士 Specialist Sergeant Specialist Petty Officer Specialist ... | 牐犐鲜 Sergeant, First Class Petty Officer, First Class Technical Sergeant | 牐犞惺 Sergeant Petty Officer, Second Class Staff S...

Petty Officer, Second Class：中士

上士--------Petty Officer, First Class | 中士--------Petty Officer, Second Class | 下士--------Petty Officer, Third Class