某工业项目计算期15年，建设期3年，第4年投产，第5年开始达到生产能力。

(1) 建设投资(不含建设期利息)8000万元，全部形成固定资产，流动资金2000万元。建设投资贷款的年利率为6%，建设期间只计息不还款，第4年投产后开始还贷，每年付清利息并分10年等额偿还建设期利息资本化后的全部借款本金。投资计划与资金筹措表，见表1-1。

(2) 固定资产平均折旧年限为15年，残值率5%。计算期末回收固定资产余值和流动资金。

(3) 销售收入、销售税金及附加和经营成本的预测值见表1-2，其他支出忽略不计；

(4) 税后利润分配包括法定盈余公积金、公益金、应付利润和未分配利润。法定盈余公积金按税后利润的10%计算，公益金按税后利润的5%计算，还清贷款前应付利润按税后利润扣除法定盈余公积、公益金和用于还款的未分配利润后的余额计算，还清贷款后按税后利润扣除法定盈余公积金、公益金后的80%计算。各年所得税税率为33%。

(表内数值四舍五入取整。)

问题：

计算该工业项目的投资利润率、投资利税率和资本金净利润率。

Space travel is definitely bad for astronauts’ bones, reducing their bone density after only a month of weightlessness, according to French research published on Friday.
Laurence Vico and his fellow workers at St Etienne University called for more research into the effects of microgravity, after their study of 15 astronauts from the Russian MIR station showed bone loss continued throughout space flights.
"Bone loss was especially striking in four astronauts, " the scientists reported in the Lancet Medical Journal.
They measured the Bone Mineral Density (BMD) of bones in the forearm and lower leg of the astronauts who had spent one to six months in space.
The BMD loss was significant in the tibia of the lower leg, a weight-bearing bone, but barely changed in the radius of the forearm. "Our results indicate the need to investigate not only different bones, but also different areas of the same bone since not all sites of the skeleton are similarly affected by space conditions, " they added.
Without gravity the body isn’t bearing any weight so there is no need for calcium which makes bones p, and it becomes empty into the bloodstream.
The research team suggested in future scientists should try to determine if the loss of bone density was only on weight-bearing bones on longer flights, also the possible recovery after returning to Earth.

In the third paragraph, the word "striking" means ______.

A. unusual



B. simple
C. weak



D. slow