Objective To investigate the quality and the citation of literatures in The Practical Journal of Cancer ( PJC).

Pump jet propulsor ( PJP), which was developed in the past several years, is a new propulsor with high propulsion efficiency, high critical velocity and low radiated noise.

泵喷推进器是近年来发展起来的一种推进器，具有推进效率高，辐射噪声低，临界航速高的优点。

Don't lounge around in your PJs all day while binge-watching your favourite shows.

不要成天穿着睡衣闲逛还刷你最爱的剧。

we line up on the staircase in our brand-new Christmas PJs and have our picture taken.

我们穿着全新的圣诞睡衣，在楼梯那站成一排然后合影留念

Brush your teeth, wash your face, put your PJs on.

刷个牙，洗个脸，把你的睡衣换好来！

You do this by calling pjs. load(" root").

可以通过调用pjs.load（“root”）实现此目的。

Methods: 15 cases of PJS were found through familial investigation of 3 inpatients.

方法：通过3例住院患者进行了实地家系调查，发现有15人患该病。

Diagnosis and Treatment of Peutz-Jeghers Syndrome ( PJS) for 7 cases

7倒黑斑息肉综合征的诊断与治疗

Come on, let's get your PJs on.

来吧，给你们穿睡衣。

We are working on a novel approach to prevent PKB actually binding to the cell membrane.

我们正致力于开发一种新方法来抑制蛋白激酶与细胞膜的结合。

Expression of PKB and apoptosis in pancreas of diabetic rats

糖尿病大鼠胰腺中蛋白激酶B表达和细胞凋亡的变化

Influence of PKB on ROS Regulation of Proliferation in Human 7721 Hepatoma Cells

蛋白激酶对活性氧调节7721人肝癌细胞生长的影响

Hotels would rarely charge full price for their presidential suites, says Robert Mandelbaum, director of research information services at PKF Hospitality Research. 'The opposite is true now because of the high occupancy of the hotels,' he says.

酒店业研究机构PKF Hospitality Research调研信息部总监罗伯特&12539；曼德尔鲍姆（Robert Mandelbaum）称，以前酒店极少会全额收取总统套房的房费，现在的真实情况正好相反，因为酒店的入住率高了。

Philip Long, head of corporate recovery at PKF ( UK), the accountancy firm, even describes football as the last bastion of the trade union movement.

会计事务所PKF（英国）的企业复苏负责人Philip Long甚至将足球形容为工会运动的最后堡垒。

PKG plays an important role in regulating the gene expression, phenotype, and proliferation of vascular smooth muscle cells.

PKG调节血管平滑肌细胞的基因表达和表型调变，调节细胞增生。

ID-based batch group signature without trusted PKG

无可信PKG的基于身份的批量群签名

PKG activation inhibits platelet aggregation and myocardial hypertrophy.

PKG活化以后还具有抑制血小板聚集，抑制心肌细胞肥大等功能。

Among these targets, PKG has been identified as the most important downstream signal of cGMP.

其中，PKG被认为是最重要的cGMP下游靶点。

A dishonest PKG could forge a valid partially blind signature.

不诚实的PKG可以伪造一个有效的部分盲签名。

Based on this problem, this paper proposed an identity-based proxy blind scheme without trusted PKG.

基于这个问题，提出了一个基于身份无可信中心的代理盲签名方案，同时对方案的安全性进行了分析，表明该方案是安全的。

An ID-based Group Signature Scheme Without Trusted PKG or Random Oracles

一种基于身份信息无可信中心无随机预言的群签名