英语人>网络例句>总量 相关的搜索结果
网络例句

总量

与 总量 相关的网络例句 [注:此内容来源于网络,仅供参考]

In 2006 Alberta's oil sands were the source of about 62 per cent of the province's total crude oil and equivalent production and about 47 per cent of all crude oil and equivalent produced in Canada.

2006年,阿省约62%的、全国约47%的原油总量及相当产量来自阿省油沙。

Above all, the develops urgent need to enlarge skill talent quickly gross of bldg.. Bldg. is complete 2004 member labor productivity is 101939 yuan only, be equivalent to the United States very one of, 1/7 Japanese.

首先,建筑业的快速发展迫切需要扩大技能人才的总量。2004年建筑业全员劳动生产率仅为101939元,相当于美国的十分之一、日本的七分之一。

A new technology, Supercritical Fluid CO_2 Extraction, was also supplied to study the plant. The technological parameter was optimal. Total extract of SFE-CO_2 were 4.86 times of the essential oil extracted by SDE, main active extracted constituents were 1.36% high than SDE. The chemical constituents of SFE-CO_2 were also analyzed by GC-MS. 57 constituents were identified, 29 constituents of them were first discovered. 24 constituents were discovered in two extract. Fingerprint is a good technology to elevate the quality of herb medicine. The main active fraction can be extracted by SDE and SFE, Fingerprint was studied respective, chromatographic parameter was acquired. 22 peaks were assigned common peaks in the spectrum of essential oil, 17 peaks were assigned to common peaks in the spectrum of SFE extract.

采用现代共性关键技术超临界CO_2萃取技术,通过正交试验,优选了超临界CO_2提取牛至挥发油的工艺,并与传统的水蒸气蒸馏法进行了比较研究,结果显示:前者提取有效部位的收率为后者的4.87倍,主要有效成分的转移率是后者的1.36倍;采用GC-MS分析方法和NIST质谱库检索,对SFE和SDE所提化学成分进行比较,SFE分离鉴定了57种化合物,占提取物总含量的86.96%,其中29种化合物为首次从该植物中鉴定;后者分离鉴定了69个化合物,占提取物总量的98.28%,其中27种化合物为首次从该植物中鉴定;两种方法的提取物中共有成分25种,包括主要有效成分麝香草酚、香荆芥酚、对聚伞花素等。

The quantity of grain consumed in China every year is one fifth of the world's total.

中国每年粮食消费量占世界粮食消费总量的五分之一,如果进口过多,不仅国际市场难以承受,也会给低收入国家购粮带来不利影响。

To enhance the qualitative measurement for regional sustainable development has an explicit function of facilitating the environmental construction of the ecosystem.

加强对区域可持续发展水平的定量测度,对促进生态环境建设起着明显的推动作用。为此,用"和度"与"合度"作为区域可持续发展水平的测度指标,测量了1992、1995、2000年全国各省市区生态资产的总量及单位面积上的生态资产密度,并据此分析了各省市区国内生产总值变化与其生态资产间的关系。

The last few months showed a bigger total size than indicated by the forecast line, which is an exponential function.

最近几月的情况,病毒总量的增长超过预测水平,而预期增长方式为指数式。

Twenty - three patients underwent ictus therapy of corticosteroids for (8±4) days. The extenuation time of corticosteroid' dosage was (33 ±26) mg /d. Of the 40 patients, 36 were IgG positive with an average A value of (0.91±0. 24) and 4 patients were IgG negative. Twelve patients ( 30%) were with type I avascular necrosis of femoral head, including 3 cases with unilateral left - necrosis and 9 cases of bilateral necrosis. The other 28 patients were without necrosis.

结果全疗程使用的糖皮质激素总量平均为4949 mg±2959 mg,糖皮质激素应用天数平均为24 d±5 d,其应用天数主要集中在16-30 d,使用冲击疗法的病例有23例,其持续天数平均为8 d±4 d,减药速度平均为33 mg/d±26 mg/d.40例患者中,血清抗体IgG测定阴性4例,阳性36例,其吸光度值平均为0.91±0.24。

These results indicated that CaCl2 extractable fraction may not pay important role on metal phytoavailahility in the studied soils.

这些结果表明CaCl2提取态Zn、Cd对土壤中该元素的植物有效态可能不具重要贡献,而DTPA提取态金属和金属总量在一定程度上能作为评价土壤中元素植物有效性的标准。

Per capita extractable reserves of coal, oil and natural gas are in fact far lower than the global average.

中国能源资源总量丰富,但人均能源资源拥有量低,人均煤炭、石油和天然气可采储量都远低于世界平均水平。

The ratio of EP amount to total precipitation amount is generally increasing in most areas of China,suggesting that the precipitation event has an obvious trend of extremeness.

极端降水量与降水总量的比值表现为全国普遍增加的趋势,说明我国四季降水量均有向极端化方向发展的趋势。

第30/100页 首页 < ... 26 27 28 29 30 31 32 33 34 ... > 尾页
推荐网络例句

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。