問題詳情
23.________ meters（水流計）moored in sea buoy No. 40.
(A)Pressure
(B)Thermal
(C)Current
(D)Hydro
(A)Pressure
(B)Thermal
(C)Current
(D)Hydro
參考答案
答案：C
難度：簡單0.76
統計：A(2),B(3),C(19),D(1),E(0)
內容推薦
- 無線電發射頻率為3 MHZ，其波長為：(A)100公尺(B)10公尺(C)1公尺(D)0.1公尺
- I am under _____ by pirates.(A)hit(B)assign(C)attack(D)defense
- ______ the pilot ladder on starboard side one meter above water.(A)Hang(B)Rig(C)Arrange(D)Install
- 在使用特高頻無線電話時，如聽到遇險呼叫，應採取下列何種措施？(A)減低功率繼續發送(B)增強功率展開呼叫(C)停止發送並保持「守聽」(D)不理會
- 依GMDSS船舶無線電設備測試之規定，救生艇筏上雙向無線電話裝置所用之電池必須至少多久測試一次？(A)每日(B)隔日(C)每週(D)每年
- SAR communication：Warning！ _______ rocks.(A)unmark(B)un-label(C)uncharted(D)uncover
- 國際信號旗，數字旗“0”的顏色是：(A)白紅白(B)紅白紅(C)黃紅黃(D)紅黃紅
- 船舶使用特高頻無線電話設備，依船舶設備規則之規定，必須採用下列何種標識發射？(A)A1A(B)A2A(C)G2B(D)G3E
- Blind sector means an area which cannot be _______ by the ship radar which is shielded bypart of
- 航行警告電傳（NAVTEX）採用何種方式發送海事安全資訊？(A)時間分隔(B)頻率分隔(C)相位分隔(D)脈波分隔
內容推薦
- In case of your steering gear failed, should be exhibited in shapes or lights.(A)not under comman
- When the draft of a ship fore and aft are the same, is termed“Even ”.(A)Draft(B)Keel(C)Depth(D)Cl
- 當無線電話機中傳來“MAYDAY，MAYDAY，MAYDAY”時，表示本通信文屬於下列何種性質？(A)Distress call(B)Urgency call(C)Safety message(
- 船舶發送數位選擇呼叫（DSC）遇險求救後，一般均由下列那個單位做接收回報？(A)搜救協調中心（RCC）(B)海岸無線電台（CRS）(C)任務管制中心（MCC）(D)衛星地面站（CES）
- 船舶利用INMARSAT-C發送遇險之電報，其優先等級為何？(A)1(B)2(C)3(D)4
- Deck Log Book is the most important recording book for recording incident and route work onboard.
- 鹼性蓄電池使用下列何種物質做為電解液？(A)氫氧化鎳Ni(OH)3(B)過氧化鉛(PbO2)(C)氫氧化鉀(KOH)(D)稀硫酸(H2SO4+H2O)
- Please answer to the questions by the following article:To ensure the effective implementation of
- 表示“呼叫不知名之收信台（船），或一般呼叫”的程序信號是：
- 船舶航行中若遇到冰山、漂流物、暴風及其他對船舶航行構成嚴重危險性之情形者，應即利用下列何種等級通信告知附近船舶及最近之海岸電台？(A)遇險(B)緊急(C)安全(D)例行
- If there has no crew was changed within last four months, the ISPS drills should be conducted.(A)
- Masters are solely responsible for all damages or accidents of whatever kind resulting fromthe na
- 掛旗通訊中，以下列那種旗表示數字間小數點？(A)I旗(B)B旗(C)回答旗(D)代一旗
- 在無線電話讀音中，下列對英文字母“B”的敘述，何項正確？(A)BEL TA(B)BRAH VOH(C)BEL LE(D)BRA VE
- In cases where more than 25 percent of ship’s personnel has been changed, for the sake ofsafety,
- Restricted area means a deck, space, area etc., in vessels, where for safety reasons, entry isonl
- You are kindly to issue the landing permits to the crew.(A)request(B)requested(C)requesting(D)be
- Hampered Vessel means a vessel _____ by her ability to manoeuvre by the nature of her work.(A)stop
- 無線電話術明語通信時，下列何者為「北緯五十四度二十五點三分」的標準口語？(A)Five Four Degrees Two Five Decimal Three Minutes North(B)F
- Who shall liable for the drills familiarization?(A)Master(B)C/M(C)SSO(D)Everyone
- _________ of crude oil. Wide berth request.(A)Shifting(B)Transshipment(C)Transfer(D)Transportatio
- Monsoons are characterized by .(A)strong, cyclonic winds that change direction to conform to the
- Survivor means a person who __________ to live in spite of being in an extremely dangeroussituatio
- 1•在25°C、1 atm下，已知下列各熱化學方程式：H2O(l) → H2O(g) ΔH = + 44 kJ2H2(g) + O2(g) → 2H2O(l) ΔH = − 57
- 某船舶於「波羅的海」區內航行，誤闖瑞典軍事管制區。該輪嘗試退出該區，突然收到岸上發出的摩爾斯「X」燈號，問其意義為何？(A)You are dragging(B)Stop carrying ou