网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
The author implies that topsoil is lacking in nutrients for which of the following reasons?I. The repeated planting of the same crops every yearII. The high acid content of slug trailsIII. The lingering after-effects of certain pesticides
A
I only
B
II only
C
I and III only
D
I, II, and Ill
E
None of the above
参考答案
参考解析
解析：
文中第四段提到I中的内容。同一段中还提到III中的陈述。文中没有涉及II中陈述，故选C项。
文中第四段提到I中的内容。同一段中还提到III中的陈述。文中没有涉及II中陈述，故选C项。
更多 “单选题The author implies that topsoil is lacking in nutrients for which of the following reasons?I. The repeated planting of the same crops every yearII. The high acid content of slug trailsIII. The lingering after-effects of certain pesticidesA I onlyB II onlyC I and III onlyD I, II, and IllE None of the above” 相关考题
考题
which of the following kings was executed in the civil war?A. Charles lI.B. James II.C. James I.D. Charles I.
考题
Which of the following operations need NOT to be entered on the Oil Record Book Part I? I、Disposal of oil residues. II、 Internal transfer of fuel oilA.I onlyB.II onlyC.both I and IID.neither I nor II
考题
C Co uses material B, which has a current market price of $0·80 per kg. In a linear program, where the objective is to maximise profit, the shadow price of material B is $2 per kg. The following statements have been made:(i) Contribution will be increased by $2 for each additional kg of material B purchased at the current market price(ii) The maximum price which should be paid for an additional kg of material B is $2(iii) Contribution will be increased by $1·20 for each additional kg of material B purchased at the current market price(iv) The maximum price which should be paid for an additional kg of material B is $2·80Which of the above statements is/are correct?A.(ii) onlyB.(ii) and (iii)C.(i) onlyD.(i) and (iv)
考题
Under certain circumstances, profits made on transactions between members of a group need to be eliminated from the consolidated financial statements under IFRS.Which of the following statements about intra-group profits in consolidated financial statements is/are correct?(i) The profit made by a parent on the sale of goods to a subsidiary is only realised when the subsidiary sells the goods to a third party(ii) Eliminating intra-group unrealised profits never affects non-controlling interests(iii) The profit element of goods supplied by the parent to an associate and held in year-end inventory must be eliminated in fullA.(i) onlyB.(i) and (ii)C.(ii) and (iii)D.(iii) only
考题
According to the text. which of the following is NOT true?A. Soil forms from weathered rock on the earth surface.B. The deeper layer of soil is darker in colour than the surface soil.C. Air pollution is partially responsible for acid soil.D. Groundwater tends to carry away nutrients for plant growth.
考题
Software Engineering Economy is an effective part of software engineering.Which of the following content is the research content of software engineering economy?Ⅰ.Estimation of software development costⅡ.Earn Cost analysis of software developmentⅢ.Adjustment of software development progressA．Ⅲ onlyB．Ⅱ and ⅢC．Ⅰ and ⅡD．all
考题
The effective temperature of air is dependent upon ______. I. relative humidity II. air velocityA.I onlyB.II onlyC.Both I and IID.Neither I nor II
考题
The pour point of lubricating oils is affected the most by which of the following?A.Extensive centrifugingB.Wax contentC.Water contentD.Acid content
考题
In a diesel engine, when refitting piston rings you should______. I. check the ring gap at the smallest diameter of the cylinder II. remove carbon from the ring grooveA.I onlyB.II onlyC.both I and IID.neither I nor II
考题
A bill of lading could be which of the following？ ______. ① A contract ② A receipt ③ A negotiable instrument．A.I and ③ onlyB.② and ③ onlyC.② and ③ onlyD.①，② and ③
考题
With regard to the drivers behind Application Grid based computing， consider the following statements and indicate which is TRUE:// （） I. data center complexity leads to lack of predictability making it difficult if not impossible to guarantee quality of service II. data centers must do more with less and find a way to better utilize existing capacity III. growth means added complexityA、 I and IIB、 I and IIIC、 II and IIID、 I， II and III
考题
单选题The author implies that when one chases wealth and finally gets it ______.A
he can realize what happiness isB
he may not end up with happinessC
he may consider it extreme happinessD
he should not feel content with himself
考题
单选题The author implies that medieval Italians believed the giraffe and camel to have in common which of the following traits?I. speedII. countenanceII. wisdomA
I and IIB
I and mC
II onlyD
II and IIIE
III only
考题
单选题Both passages include which of the following elements?I. a discussion of the importance of human feelings in a debateII. a citation of an authoritative scientific studyIII. a reference to global warmingA
I onlyB
II onlyC
I and II onlyD
II and III onlyE
I, II, and III
考题
单选题The author would most likely agree with which of the following?A
Leaving slugs partially unharmed could provide a more cost－efficient way to fertilize a garden.B
Slugs, although potentially beneficial, are so damaging that they deserve to be exterminated.C
Gardeners should never use toxic chemical any sort in their gardens.D
Commercially sold slug repellents are highly effective.E
Essential plant nutrients can be found only in slug trails.
考题
单选题If m and n are positive integers and 3m+n-1=2m+2n, which of the following must be true?I. m and n are consecutive integers.II. m is even.III. n is odd.A
NoneB
I onlyC
II onlyD
III onlyE
I, II, and III
考题
单选题With regard to the drivers behind Application Grid based computing， consider the following statements and indicate which is TRUE:// （） I. data center complexity leads to lack of predictability making it difficult if not impossible to guarantee quality of service II. data centers must do more with less and find a way to better utilize existing capacity III. growth means added complexityA
I and IIB
I and IIIC
II and IIID
I， II and III
考题
单选题If 4 and 11 are the lengths of two sides of a triangular region, which of the following can be the length of the third side?I. 5II. 13III. 15A
I onlyB
II onlyC
I and II onlyD
II and III onlyE
I, II, and III
考题
单选题For which of the following equations is x = -2 a root?I. 2/x-4II. x2 + 4=0III. x2 + 4x +4 = 0A
I onlyB
II onlyC
III onlyD
I and IIIE
II and III
考题
多选题Full Atomicity, Consistency, Isolation, Durability (ACID) compliance is a necessity for a new application, which heavily reads and writes data. This requires the following config file options: Sync_binlog=1 Innodb_flush_log_at_trx_commit=1 Innodb_doublewrite=1 However, this configuration is expected to introduce disk I/O overhead. What three changes will reduce disk I/O overheads?（）AUse of soft links for database directories on the same physical diskBUse of delay_key_write=ON for batch index updateCAllocation of RAM to the buffer pool such that more of the data can fit in RAMDPlacement of InnoDB log files and datadir on separate physical disksEUse of separate directories on the same physical disk for log files and data files
考题
单选题If (c+1)2＝-b, which of the following statement could be true?I. c0II. c＝0III. c0A
NoneB
I onlyC
III onlyD
I and II onlyE
I, II, and III
考题
单选题If a=3b=2c, then 6a is equal to which of the following expressions?Ⅰ. 12cⅡ. 6b+8cⅢ. 2b+10cA
Ⅰ and II onlyB
Ⅰ, Ⅱ and ⅢC
Ⅰ onlyD
Ⅲ onlyE
None
考题
单选题Which of the following problems may occur when using fuel oil with a high sulphur content?（）A
Injection lagB
Lube oil dilutionC
Pre-ignitionD
Corrosion
考题
单选题In context, which of the following is the best version of the underlined portion of sentence 3 (reproduced below)?In those days we used to eat many black olives before they got the high fat content bad name.A
(As it is now)B
In those days, before having found the high fat content in black olives, we used to eat many of them.C
Before black olives were considered unhealthy due to high fat content, we ate lots of them.D
Until black olives had a high fat content we used to eat many of them.E
Black olives were consumed in high numbers before the high fat content bad name was given.
考题
单选题A customer has a requirement for a storage solution that meets the following criteria： （1）Heterogeneous hosts attached （2）Support for block I/O （3）High Speed （4）Scalable Which solution would satisfy the customer’s requirement？（）A
SANB
NASC
SCSID
iSCSI
考题
单选题Which of the following technologies can provide geographically based load balancing with high availability between two web servers with static content?（）A
MulticastB
Active/passive clusterC
Active/active clusterD
DNS round robin
考题
单选题x, y, and z are positive integers. Which of the following lists all the possible ways for x + y + z to be an odd number?I. One of the numbers is odd.II. Two of the numbers are odd.III. Three of the numbers are odd.A
IB
I and IIC
I and IIID
II and III
热门标签
最新试卷
