The ISPS Code is a part of ____.A.SOLASB.MARPOLC.STCWD.Ballast Water convention

According to the writer, the exactness of a science is partly related to ______.A．the skil

The primary duty of lube oil is to reduce _____ between the working parts of an engine.A.p

The purpose of the ISM Code is to provide _____ standard for the safe management and opera

The Congress of the United States is composed of two parts, namely, ______, enjoying a two

A ______ vowel is one that is produced with the front part of the tongue maintaining the h

Editors think the important part of the paper is______.A．the headlinesB．the sports pageC．t