查询词典 quadrant compass

You think the compass leads only to the Isla de Muerta and so you hope to save me from an evil fate.

你以为那只罗盘只是指向死亡之岛，所以你希望能挽救我免遭厄运的困扰。

It's beautifully designed by political cartoonist Ralph Izzard and serves as a permanent record of your position on the Compass, and the political company you keep.

它美好地在指南针上被政治上漫画家拉尔夫 Z 字和作为一笔你的位置的长备记录的服务设计，和政治上的公司你保存。

His arm looks like a broken compass; it's not an arm any more, but a knucklebone with a shank attached.

他的胳膊活像一只破损的指南针，早已不再是一条胳膊，却成了加上一条胫骨的指关节了。

A lanyard for the compass is helpful.

指南针的绳索也会很有用。

The key technology of this method is to quickly converge the sensitive axes of the mechanical gyroscope to the intersection line of the meridional plane and the horizontal plane based on the principle of gyroscope compass, to isolate payload from platform disturbance with the gyroscope and two degrees of freedom gimbals, to obtain the attitude angle of the platform by electro-optical sensor on the gimbals, and to make the sight slaved to the sensitive axes of the gyroscope to realize the indirect stabilization.

利用陀螺罗经原理，使机械陀螺的敏感轴快速收敛于子午面和水平面的交线上，并借助陀螺定轴性和2自由度环架，使陀螺隔离运动载体的扰动；通过环架上的光电传感器测出运动载体的姿态角，使观瞄镜的瞄准线随动于陀螺的敏感轴，实现间接稳定。

Afterwards people discover the south North Pole characteristic of loadstone but invented mariner's compass.

后来 人们发现磁石的南北极特性而发明了指南针。

This article has first analyzed the GPS localization navigation principle, in view of its un- voluntary navigation flaw, the analysis has compared the performance of many kinds of assistant navigation system, determined use Dead Reckoning system, composed of electronic compass and milemeter, to complete the auxiliary localization function, when GPS abated. This scheme could get a satisfying short-time precision, and its cost was low.

本文首先分析了GPS定位导航原理，针对其非主动式导航的缺陷，在分析比较了多种辅助导航系统的性能后，采用"电子罗盘+里程计"的DR航迹推算系统来完成GPS失效时的辅助定位，该方案能保证短时精度，且成本低廉。

11The lodestone can swing as a compass in the earth ' s magnetic field .

天然磁铁可以作为指南针在地球磁场中摆动。

If true, this "predates the Chinese discovery of the geomagnetic lodestone compass by more than a millennium".

确切地说，当伊斯兰世界有浮水式指南针的记载（13世纪后半叶）时，中国和欧洲都已有了旱罗盘。这对西传说很不利。

But our patron, warned by this disaster, resolved to take more careof himself for the future; and having lying by him the longboat ofour English ship that he had taken, he resolved he would not go a-fishing any more without a compass and some provision; so heordered the carpenter of his ship, who also was an English slave,to build a little state-room, or cabin, in the middle of the long-boat, like that of a barge, with a place to stand behind it tosteer, and haul home the main-sheet; the room before for a hand ortwo to stand and work the sails.

但是，我已被摩尔人吓破了胆，生怕再落到他们的手里；同时风势又顺，于是也不靠岸，也不下锚，一口气竟走了五天。这时风势渐渐转为南风，我估计即使他们派船来追我。这时也该罢休了。于是我就大胆驶向海岸，在一条小河的河口下了锚。我不知道这儿是什么地方，在什么纬度，什么国家，什么民族，什么河流。四周看不到一个人，我也不希望看到任何人。我现在所需要的只是淡水。我们在傍晚驶进了小河口，决定一等天黑就游到岸上去，摸一下岸上的情况。但一到天黑，我们就听到各种野兽狂吠咆哮，怒吼呼啸，不知道那是些什么野兽，真是可怕极了！这可把那可怜的孩子吓得魂飞魄散，哀求我等天亮后再上岸。我说，"好吧，佐立，我不去就是了。不过，说不定白天会碰见人。他们对我们也许像狮子一样凶呢！"佐立笑着说，"那我们就开枪把他们打跑！"佐立在我们奴隶中能用英语交谈，虽然发音不太地道。

Must have Coordination and negotiation skill, flexible ideas, and be punctilious person.

必须具备较好的协调与谈判能力，头脑灵活，工作认真仔细

Result: 18 patients are all with simple eye.The pigment mole lies in nasal and temple sides of the ball conjunctiva,in which 2 lie in lacrimal caruncle and semilunar plica.

结果：18例患者均为单眼，色素痣大多数位于内外侧睑裂部球结膜面，2例位于泪阜及半月皱襞，经激光治疗后，10例色素痣消失，有5例行再次激光后消失，2例行第三次激光后消失，1例第四次激光后消失。