单选题By the sole fact of using the Canal Waters，Masters and Owners of vessels（）themselves to accept all the conditions of the present Rules of Navigation.A lashB fastenC bindD tie

A ( ) is a business with one owner.

A、partnership

B、sole proprietorship

C、corporation

A warehouse fact table in your Oracle 12c Database is range-partitioned by month and accessed frequently with queries that span multiple partitions The table has a local prefixed, range partitioned index.Some of these queries access very few rows in some partitions and all the rows in other partitions, but these queries still perform a full scan for all accessed partitions.This commonly occurs when the range of dates begins at the end of a month or ends close to the start of a month.You want an execution plan to be generated that uses indexed access when only a few rows are accessed from a segment, while still allowing full scans for segments where many rows are returned.Which three methods could transparently help to achieve this result?（）

A. Using a partial local Index on the warehouse fact table month column with indexing disabled to the table partitions that return most of their rows to the queries.

B. Using a partial local Index on the warehouse fact table month column with indexing disabled for the table partitions that return a few rows to the queries.

C. Using a partitioned view that does a UNION ALL query on the partitions of the warehouse fact table, which retains the existing local partitioned column.

D. Converting the partitioned table to a partitioned view that does a UNION ALL query on the monthly tables, which retains the existing local partitioned column

E. Using a partial global index on the warehouse fact table month column with indexing disabling for the table partitions that return most of their rows to the queries.

F. Using a partial global index on the warehouse fact table month column with indexing disabled for the table partitions that return a few rows to the queries.

A、destiny

B、destined

C、destination

D、determination

If the goods are not taken delivery of by the receiver from alongside the vessel without delay，the carrier shall be at liberty to land such goods on shore or any other proper places ______.

A.at the sole risk and expense of the Carrier

B.at the sole risk and expense of the Merchant

C.at the sole risk of the Merchant but at the expense of the Carrier

D.at the sole risk of the Carrier but at the expense of the Merchant

If the Shipowner has agreed to receive deck cargo， ________ must contribute to the loss， provided the owner of the jettisoned goods is the sole cargo owner．

A.the ship

B.the ship and the freight

C.the freight

D.neither the ship nor the freight

有以下程序：

include ＜iostream＞

using namespace std；

class CFactorial

{

private：

int value；

int fact；

public：

CFactorial ( int val )；

void CalculateFactorial()；

void Display()；

}；

CFactorial :: CFactorial( int val )

{

value = val；

fact = 1；

}

void CFactorial :: CalculateFactorial()

{

int i = value；

while ( i ＞ 1 )

fact *= i--；

}

void CFactorial :: Display()

{

cout＜＜value＜＜"!="＜＜fact＜＜end1；

}

int main()

{

CFactorial A( 5 )；

A．CalculateFactorial()；

A．Display()；

return 0；

}

程序中，类CPactorial的功能是【 】，该程序运行的结果是【 】。

One function of the program is that it allows the owner to ______ at a distance.

A. change some access details for switching on the laptop

B. turn on the laptop by using the original password

C. operate the laptop by means of an alternative password

D. erase the information kept in the stolen laptop

A.up

B.for

C.out

D.of

I undertake to bring to the notice of the Suez Canal Authorities，before my vessel ______ the Canal，any defects which may appear.

A.enters into

B.enters

C.enters in

D.enters to

The Captain enters into the Salvage Contract as the representative of ______.

A.the owner of vessel

B.the owner of vessel and her cargo

C.the owner of vessel，her cargo and freight

D.the owner of vessel，her cargo，freight and Charterer