block group

基本解释

A ratchet wrench comprises a case body, a brake block group, a ratchet head and a wrenching workpiece;
一種棘輪扳手，包括一本件、一制動塊組、一棘輪頭，以扳動工件；
ip.com
The fault block zone may be separated into fault block group and natural fault block according to the characteristics of the fault and the distribution of the stratigraphic fluid.
同時，根據斷層的控制特征以及流躰分佈特征，可將斷塊區進一步劃分爲斷塊組和自然斷塊。
RESULTS: The decollation and coherence of the tissue block and the cell growth rate of the tissue block enzymolytic group are better than that of the tissue block group and enzymolyfic group.
結果：組織塊酶消化法中組織塊解離、貼附和細胞遊出狀況均優於單純組織塊法或單純酶消化法，成功率較高。

On the one hand, there is Iran and its allies in the so-called "resistance" block, including Syria, the Palestinian group Hamas and Lebanon's Hezbollah.
Delegates in Spain hit a major stumbling block Tuesday when the African group pulled out of some climate talks, saying rich nations are not doing enough to tackle climate change.

Some lawmakers tried to block Blackstone Group 's much anticipated initial public offering last week, citing investor protection and, in one case, homeland security.
FORBES: Magazine Article
Some lawmakers tried to block Blackstone Group 's (nyse: BX - news - people ) much anticipated initial public offering last week, citing investor protection and, in one case, homeland security.
FORBES: Get Shorty