問題詳情
3. 設θ
R，f (θ) = 
之最大值為 M，最小值為 m，則數對 (M , m ) = __________。
R，f (θ) = 之最大值為 M，最小值為 m，則數對 (M , m ) = __________。
參考答案
答案：D
難度：非常簡單0.929659
統計：A(53),B(185),C(113),D(6595),E(1)
內容推薦
- 【題組】(A) when (B) that (C) where (D) which
- A new bridge____ over the river by the workers. People will see a brand newone very soon.(A) is b
- 當離心泵在設計工作情況下，請問下列何者，為泵設計目標的最大值?(A) 壓力最高(B) 揚程最高(C) 流量最大(D) 效率最高
- 【題組】(A) reaching (B) reached (C) to get (D) gotten
- We should use energy-saving light bulbs and reusable bags,____ are good forour Earth.(A) both of
- 【題組】從圖上可知，澎湖在 12 月時哪一級的風出現的頻率最高？ (A)靜風及小於 1 級 (B) 1～3 級 (C)4～6 級 (D)7級以上。
- 關於泵的允許最大真空度下列何者描述正確?(A) 形成吸入口真空的能力(B) 排液體高度的能力(C) 抗汽蝕能力(D) 密封完善程度
- 【題組】(A) made (B) took (C) picked (D) held
- Looking around the students, I found some students were giggling, ____ otherswere quite attentive
- 14 如圖電路，稽納二極體的 Vz=5 V，電源 V=10 V，R=2 kΩ，則 RL的最小值 RLmin約為多大？ (A)1 kΩ (B)2 kΩ (C)3 kΩ (D)4 kΩ
內容推薦
- 【題組】(A) discharge (B) discharged (C) discharging (D) to discharge
- (B) What is wrong with the weather? Newspapers are full of strange weatherevents, 21 frighten most o
- 【題組】(A) resulted in (B) bring about (C) contributed to (D) leads to
- 第二部份：非選擇題，共56分，請在答案卷上作答。The government has invested a c e sum of money in the National Health Ins
- 【題組】(A) killed (B) to kill (C) killing (D) that killed
- The soothing music and soft lighting create a warm and relaxed a e in thecoffee shop.
- 【題組】(A) not to (B) as to (C) into (D) in order to
- Many u n problems arose while the workers were constructing the tunnel, but through perseverance,
- 【題組】(A) unless (B) so (C) or (D) while
- 【題組】(A) at (B) with (C) in (D) for
- It is very convenient for the students to use an e c dictionary in learning English.
- 【題組】(A) another (B) some (C) the other (D) others
- 三、篇章結構：12% Inrecent years, global warming has become a hot issue. The team refersto an average inc
- Pearl is popular in the class because she is diligent and yet h e.
- 某商船的AC 440V，3Ø，60Hz緊急電源系統由四大部分所組成，試問除「緊急發電機」外尚有那些？①蓄電池群組 ②岸電供給箱 ③充放電設備 ④緊急配電盤(A)①②③(B)②③④(C)①③④(D
- 【題組】(A) Moreover (B) On the contrary (C) Fortunately (D) Nevertheless
- The game was a lot of fun and they all t y enjoyed themselves.
- The industrial e n of the nation has caused many social problems.
- 【題組】(A) directing to (B) happening to (C) referring to (D) according to
- 安裝於艏推進室（Bow thruster room）內的離子式火警偵測器，當天候不良須關閉通風時，常會發生錯誤警報現象，其可能原因為何？(A)天候不良，船體搖晃太劇烈(B)濕度太重，致產生凝霧現
- A rock is an i e object, while a cat is a living creature.
- 某船舶主機操俥系統為中央電腦運作型，時值進港正由駕駛台操控中。於第1次起動失敗後，當進行第2次起動時並有"Scav. limit cancel"紅色指示燈自動亮起，試問此時
- 【題組】(A) at (B) as (C) on (D) for
- 船舶440V 60Hz三相3,300kVA自動配電盤中，第1號發電機組已於匯流排上供電；若再起動同型第2號機組進行並聯，試問新進發電機組之那些電力特性必須與匯流排相同？(A)電流、相位、電壓(B
- Kate has lived in the U.S. for three years with the i n of improving her English.