19的例句大全

A self-controlled study was done in 17 cases with AMI, 38 cases with angina, 19 cases with hypertension. The levels of plasma TXB_2 and 6-keto-PGF_1 α were measured in various day of trea(?)

用蛇毒抗栓酶以自身对照方法治疗17例急性心肌梗塞、38例心绞痛和19例高血压病患者，分别测定不同治疗时间患者血浆TXB2、6酮PGF1α浓度。

Finally we use length dependent threshold can further decrease equal error rate to 19.33 %.

若再加上词长相关的门槛值,可以让相等错误率进一步的下降到19.33%.

It even featured in the March 19, 1870, issue of Scientific American magazine.

1870年3月19号，轮滑登上杂志《科学美国人》。

19 Ligusticum chuanxiong Hort. samples of different specifications were collected from different habitats and the quality assessment was developed.

本研究以常用中药材川芎为研究对象，收集了不同规格、不同产地的川芎样品19个，对其进行质量评价方法的研究。

The rates of poor perinatal neonatal prognosis in normal and abnormal fetal heart monitoring groups were 75% and 19.1%, respectively ( P? 0.001).

围生儿预后不良在胎监异常组与胎监正常组有显著性差异，分别为75%和19.1%（P0.001）。

3.85 pages of A4 size per paper, information density is 4.19 papers per sheet;

A4开本时期的篇均页码为3.85，信息密度为4.19篇/印张；

With the same method, 44 F3 and 19 F4 Mx transgenic mice were gained.

同样方法，我们分别获得了44只F3代和19只F4代Mx转基因小鼠。

Amongst them , 66.55 % DIN was NO _ 3~ (-)-N and 20.19 % DIN was NH _ 4~ +-N .

DIN中 以NO_3~--N ( 66.55% ) 为主,NH_4~ +-N (20.19%)次之.

Thirdly, the metabolic pathway for biodesulfurization of organic sulfurcompounds by Mycobacterium sp . ZD-19 was studied.

第三, 研究ZD-19对不同有机硫化物的代谢途径.

The range of the no-ash ADF is 13.63 %-23.19 %, the average is 18.95 %.

无灰酸性洗涤纤维含量的变异范围为13.63-23.19%, 平均值为18.95%.

The number of subscribers to Netflix, the DVD delivery service, climbed 26 percent in the fourth quarter from the same time last year. That helped put the company's revenue up 19 percent from the previous year.

DVD递送商Netflix公司去年第四季度的订户数量比上一年同期增长26%，这使得公司的收入比上一年增加了19%。

The cure rate of ABU was 95.65% and the effective rate of treatment to renal disease only 76.19%.

ABU治愈率达9565%，21例伴ABU的肾病有效率7619%。

We provide high standard European style business guestrooms and suites on the 19 th and 20 th floor.

套房:特设于19、20楼的高级标房和豪华套房典押华贵,为高品位的您提供更周到的服务.

CONCLUSION: F of CDT was ( 106 59±19 13 ) %.

结论: 本品相对生物利用度为(106.59±19.13 ) %.

The δ 34 S V-CDT of chalcocite from copper ore are 19.2 � � and 20.7� �.

辉铜矿δ34SCDT为19.2‰和20.7‰.

Among 43 cells with abnormal chromosomes , deletion, translocation , dicentrics , csb and inversion were demonstrated in 19,16,4 , 1 and 1 cells.

43个异常核型细胞中,缺失 、 易位、染色体断裂 、 双着丝粒、倒位各有19、16、4 、 1、1个细胞.

On Dec, 19 th, 2001, Taishan Fiberglass Inc, was inaugurated and the Third E glass furnace of CTG was ignited.

2001年12月19日, 公司举行泰山玻璃纤维股份有限公司揭牌仪式暨第三条无碱玻纤池窑拉丝生产线点火仪式.

Objective Discuss the correlation between the CYP 19 genetic polymorphism and endometrial cancer ( EC ) .

目的探讨 CYP19 基因多态性与子宫内膜癌的关联性.

She arrived at her hotel in Fez, Morocco on May 19 for her date with her dream man, but she never checked out.

她在5月19日到达了摩洛哥的非斯市，她与她的梦中情人去到了预定的酒店里，然而之后她却再也没有从酒店结账离开。

Conclusion: The prevalence of DRP and DNP in our study was 24 9 % and 19 3 % respectively.

结论: DRP和DNP的患病率分别为249%和193%.