【单选题】以下对射线检测的特点描述错误的是( )。
B.
对体积型缺陷(气孔、夹渣类)检出率高,对面积性缺陷(裂纹、未熔合类)容易漏检
C.
适宜检验厚度较厚的工件,不适宜检验较薄的工件
D.
适宜检验对接焊缝,不适宜检验角焊缝以及板材、棒材和锻件等
【单选题】关于超声检测与射线检测的特点,说法错误的是
【判断题】L/C at 90days after sight 是远期90天信用证,这样付款方式对进口商比较不利。
【单选题】L/C : FROM: KOREA EXCHANGE BANK, SEOUL TO: BANK OF CHINA, JIANGSU BRANCH L/C NO.1234 DD 040112 BENEFICIARY:ABC COMPANY, NANJING DRAFTS AT 90 DAYS AFTER SIGHT FOR 100 PERCENT OF INVOICE VALUE DRAWN ON ...
B.
DATED JANUARY 12 2004 EXCHANGE FOR USD36,500.00 AT SIGHT OF THIS FIRST OF EXCHANGE PAY TO
F.
THE ORDER OF BANK OF CHINA, JIANGSU BRANCH THE SUM OF USD THIRTY SIX THOUSAND FIVE HUNDRED ONLY. D Wrong option is( ) Right answer:
【单选题】以下对射线检测的特点,描述错误的是( )。
B.
对体积犁缺陷(气孔、夹渣类)检出率高,对面积性缺陷(裂纹、未熔合类)容易漏检
C.
适宜检验厚度较厚的工件,不适宜检验较薄的工件
D.
适宜检验对接焊缝,不适宜检验角焊缝以及板材、棒材和锻件等
【简答题】以思维导图的方式,按照at 90 days after sight L/C 绘出
【简答题】Some terms of the L/C: DRAFT CLAUSE: DRAFTS TO BE DRAWN AT 30 DAYS AFTER SIGHT ON ISSUING BANK FOR 90% OF INVOICE VALUE. INVOICE AMOUNT: USD 108000.00 FOB SHANGHAI DRAFT shows: EXCHANGE FOR:
【多选题】下列有关住客房的清扫叙述正确的是( )。
A.
擦拭行李架,一般不挪动客人行李,只擦去浮尘即可